156901640064

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{18587}}^1$

素因数の和:18725

約数の個数: 256

約数和(自身を含む): 477785952000

約数和(自身を除く): 320884311936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 89, 96, 104, 114, 128, 152, 156, 178, 192, 208, 228, 247, 267, 304, 312, 356, 384, 416, 456, 494, 534, 608, 624, 712, 741, 832, 912, 988, 1068, 1157, 1216, 1248, 1424, 1482, 1664, 1691, 1824, 1976, 2136, 2314, 2432, 2496, 2848, 2964, 3382, 3471, 3648, 3952, 4272, 4628, 4992, 5073, 5696, 5928, 6764, 6942, 7296, 7904, 8544, 9256, 10146, 11392, 11856, 13528, 13884, 15808, 17088, 18512, 18587, 20292, 21983, 23712, 27056, 27768, 31616, 34176, 37024, 37174, 40584, 43966, 47424, 54112, 55536, 55761, 65949, 74048, 74348, 81168, 87932, 94848, 108224, 111072, 111522, 131898, 148096, 148696, 162336, 175864, 216448, 222144, 223044, 241631, 263796, 297392, 324672, 351728, 353153, 444288, 446088, 483262, 527592, 594784, 649344, 703456, 706306, 724893, 892176, 966524, 1055184, 1059459, 1189568, 1406912, 1412612, 1449786, 1654243, 1784352, 1933048, 2110368, 2118918, 2379136, 2813824, 2825224, 2899572, 3308486, 3568704, 3866096, 4220736, 4237836, 4590989, 4962729, 5650448, 5799144, 6616972, 7137408, 7732192, 8441472, 8475672, 9181978, 9925458, 11300896, 11598288, 13233944, 13772967, 15464384, 16951344, 18363956, 19850916, 21505159, 22601792, 23196576, 26467888, 27545934, 30928768, 31430617, 33902688, 36727912, 39701832, 43010318, 45203584, 46393152, 52935776, 55091868, 62861234, 64515477, 67805376, 73455824, 79403664, 86020636, 92786304, 94291851, 105871552, 110183736, 125722468, 129030954, 135610752, 146911648, 158807328, 172041272, 188583702, 211743104, 220367472, 251444936, 258061908, 293823296, 317614656, 344082544, 377167404, 408598021, 440734944, 502889872, 516123816, 587646592, 635229312, 688165088, 754334808, 817196042, 881469888, 1005779744, 1032247632, 1225794063, 1376330176, 1508669616, 1634392084, 1762939776, 2011559488, 2064495264, 2451588126, 2752660352, 3017339232, 3268784168, 4023118976, 4128990528, 4903176252, 6034678464, 6537568336, 8257981056, 9806352504, 12069356928, 13075136672, 19612705008, 26150273344, 39225410016, 52300546688, 78450820032, 156901640064]

約数ペア:

[(1, 156901640064), (2, 78450820032), (3, 52300546688), (4, 39225410016), (6, 26150273344), (8, 19612705008), (12, 13075136672), (13, 12069356928), (16, 9806352504), (19, 8257981056), (24, 6537568336), (26, 6034678464), (32, 4903176252), (38, 4128990528), (39, 4023118976), (48, 3268784168), (52, 3017339232), (57, 2752660352), (64, 2451588126), (76, 2064495264), (78, 2011559488), (89, 1762939776), (96, 1634392084), (104, 1508669616), (114, 1376330176), (128, 1225794063), (152, 1032247632), (156, 1005779744), (178, 881469888), (192, 817196042), (208, 754334808), (228, 688165088), (247, 635229312), (267, 587646592), (304, 516123816), (312, 502889872), (356, 440734944), (384, 408598021), (416, 377167404), (456, 344082544), (494, 317614656), (534, 293823296), (608, 258061908), (624, 251444936), (712, 220367472), (741, 211743104), (832, 188583702), (912, 172041272), (988, 158807328), (1068, 146911648), (1157, 135610752), (1216, 129030954), (1248, 125722468), (1424, 110183736), (1482, 105871552), (1664, 94291851), (1691, 92786304), (1824, 86020636), (1976, 79403664), (2136, 73455824), (2314, 67805376), (2432, 64515477), (2496, 62861234), (2848, 55091868), (2964, 52935776), (3382, 46393152), (3471, 45203584), (3648, 43010318), (3952, 39701832), (4272, 36727912), (4628, 33902688), (4992, 31430617), (5073, 30928768), (5696, 27545934), (5928, 26467888), (6764, 23196576), (6942, 22601792), (7296, 21505159), (7904, 19850916), (8544, 18363956), (9256, 16951344), (10146, 15464384), (11392, 13772967), (11856, 13233944), (13528, 11598288), (13884, 11300896), (15808, 9925458), (17088, 9181978), (18512, 8475672), (18587, 8441472), (20292, 7732192), (21983, 7137408), (23712, 6616972), (27056, 5799144), (27768, 5650448), (31616, 4962729), (34176, 4590989), (37024, 4237836), (37174, 4220736), (40584, 3866096), (43966, 3568704), (47424, 3308486), (54112, 2899572), (55536, 2825224), (55761, 2813824), (65949, 2379136), (74048, 2118918), (74348, 2110368), (81168, 1933048), (87932, 1784352), (94848, 1654243), (108224, 1449786), (111072, 1412612), (111522, 1406912), (131898, 1189568), (148096, 1059459), (148696, 1055184), (162336, 966524), (175864, 892176), (216448, 724893), (222144, 706306), (223044, 703456), (241631, 649344), (263796, 594784), (297392, 527592), (324672, 483262), (351728, 446088), (353153, 444288)]