147947904

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 256

約数和(自身を含む): 488376000

約数和(自身を除く): 340428096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 64, 72, 74, 78, 89, 96, 104, 108, 111, 117, 128, 144, 148, 156, 178, 192, 208, 216, 222, 234, 267, 288, 296, 312, 333, 351, 356, 384, 416, 432, 444, 468, 481, 534, 576, 592, 624, 666, 702, 712, 801, 832, 864, 888, 936, 962, 999, 1068, 1152, 1157, 1184, 1248, 1332, 1404, 1424, 1443, 1602, 1664, 1728, 1776, 1872, 1924, 1998, 2136, 2314, 2368, 2403, 2496, 2664, 2808, 2848, 2886, 3204, 3293, 3456, 3471, 3552, 3744, 3848, 3996, 4272, 4329, 4628, 4736, 4806, 4992, 5328, 5616, 5696, 5772, 6408, 6586, 6942, 7104, 7488, 7696, 7992, 8544, 8658, 9256, 9612, 9879, 10413, 10656, 11232, 11392, 11544, 12816, 12987, 13172, 13884, 14208, 14976, 15392, 15984, 17088, 17316, 18512, 19224, 19758, 20826, 21312, 22464, 23088, 25632, 25974, 26344, 27768, 29637, 30784, 31239, 31968, 34176, 34632, 37024, 38448, 39516, 41652, 42624, 42809, 44928, 46176, 51264, 51948, 52688, 55536, 59274, 61568, 62478, 63936, 69264, 74048, 76896, 79032, 83304, 85618, 88911, 92352, 102528, 103896, 105376, 111072, 118548, 124956, 127872, 128427, 138528, 148096, 153792, 158064, 166608, 171236, 177822, 184704, 207792, 210752, 222144, 237096, 249912, 256854, 277056, 307584, 316128, 333216, 342472, 355644, 385281, 415584, 421504, 444288, 474192, 499824, 513708, 554112, 632256, 666432, 684944, 711288, 770562, 831168, 948384, 999648, 1027416, 1155843, 1264512, 1332864, 1369888, 1422576, 1541124, 1662336, 1896768, 1999296, 2054832, 2311686, 2739776, 2845152, 3082248, 3793536, 3998592, 4109664, 4623372, 5479552, 5690304, 6164496, 8219328, 9246744, 11380608, 12328992, 16438656, 18493488, 24657984, 36986976, 49315968, 73973952, 147947904]

約数ペア:

[(1, 147947904), (2, 73973952), (3, 49315968), (4, 36986976), (6, 24657984), (8, 18493488), (9, 16438656), (12, 12328992), (13, 11380608), (16, 9246744), (18, 8219328), (24, 6164496), (26, 5690304), (27, 5479552), (32, 4623372), (36, 4109664), (37, 3998592), (39, 3793536), (48, 3082248), (52, 2845152), (54, 2739776), (64, 2311686), (72, 2054832), (74, 1999296), (78, 1896768), (89, 1662336), (96, 1541124), (104, 1422576), (108, 1369888), (111, 1332864), (117, 1264512), (128, 1155843), (144, 1027416), (148, 999648), (156, 948384), (178, 831168), (192, 770562), (208, 711288), (216, 684944), (222, 666432), (234, 632256), (267, 554112), (288, 513708), (296, 499824), (312, 474192), (333, 444288), (351, 421504), (356, 415584), (384, 385281), (416, 355644), (432, 342472), (444, 333216), (468, 316128), (481, 307584), (534, 277056), (576, 256854), (592, 249912), (624, 237096), (666, 222144), (702, 210752), (712, 207792), (801, 184704), (832, 177822), (864, 171236), (888, 166608), (936, 158064), (962, 153792), (999, 148096), (1068, 138528), (1152, 128427), (1157, 127872), (1184, 124956), (1248, 118548), (1332, 111072), (1404, 105376), (1424, 103896), (1443, 102528), (1602, 92352), (1664, 88911), (1728, 85618), (1776, 83304), (1872, 79032), (1924, 76896), (1998, 74048), (2136, 69264), (2314, 63936), (2368, 62478), (2403, 61568), (2496, 59274), (2664, 55536), (2808, 52688), (2848, 51948), (2886, 51264), (3204, 46176), (3293, 44928), (3456, 42809), (3471, 42624), (3552, 41652), (3744, 39516), (3848, 38448), (3996, 37024), (4272, 34632), (4329, 34176), (4628, 31968), (4736, 31239), (4806, 30784), (4992, 29637), (5328, 27768), (5616, 26344), (5696, 25974), (5772, 25632), (6408, 23088), (6586, 22464), (6942, 21312), (7104, 20826), (7488, 19758), (7696, 19224), (7992, 18512), (8544, 17316), (8658, 17088), (9256, 15984), (9612, 15392), (9879, 14976), (10413, 14208), (10656, 13884), (11232, 13172), (11392, 12987), (11544, 12816)]