149748768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 501935616

約数和(自身を除く): 352186848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 37, 39, 46, 47, 48, 52, 69, 72, 74, 78, 92, 94, 96, 104, 111, 117, 138, 141, 144, 148, 156, 184, 188, 207, 208, 222, 234, 276, 282, 288, 296, 299, 312, 333, 368, 376, 414, 416, 423, 444, 468, 481, 552, 564, 592, 598, 611, 624, 666, 736, 752, 828, 846, 851, 888, 897, 936, 962, 1081, 1104, 1128, 1184, 1196, 1222, 1248, 1332, 1443, 1504, 1656, 1692, 1702, 1739, 1776, 1794, 1833, 1872, 1924, 2162, 2208, 2256, 2392, 2444, 2553, 2664, 2691, 2886, 3243, 3312, 3384, 3404, 3478, 3552, 3588, 3666, 3744, 3848, 4324, 4329, 4512, 4784, 4888, 5106, 5217, 5328, 5382, 5499, 5772, 6486, 6624, 6768, 6808, 6956, 7176, 7332, 7659, 7696, 8648, 8658, 9568, 9729, 9776, 10212, 10434, 10656, 10764, 10998, 11063, 11544, 12972, 13536, 13616, 13912, 14053, 14352, 14664, 15318, 15392, 15651, 17296, 17316, 19458, 19552, 20424, 20868, 21528, 21996, 22126, 22607, 23088, 25944, 27232, 27824, 28106, 28704, 29328, 30636, 31302, 33189, 34592, 34632, 38916, 39997, 40848, 41736, 42159, 43056, 43992, 44252, 45214, 46176, 51888, 55648, 56212, 58656, 61272, 62604, 66378, 67821, 69264, 77832, 79994, 81696, 83472, 84318, 86112, 87984, 88504, 90428, 99567, 103776, 112424, 119991, 122544, 125208, 126477, 132756, 135642, 138528, 155664, 159988, 166944, 168636, 175968, 177008, 180856, 199134, 203463, 224848, 239982, 245088, 250416, 252954, 265512, 271284, 311328, 319976, 337272, 354016, 359973, 361712, 398268, 406926, 449696, 479964, 500832, 505908, 519961, 531024, 542568, 639952, 674544, 719946, 723424, 796536, 813852, 959928, 1011816, 1039922, 1062048, 1085136, 1279904, 1349088, 1439892, 1559883, 1593072, 1627704, 1919856, 2023632, 2079844, 2170272, 2879784, 3119766, 3186144, 3255408, 3839712, 4047264, 4159688, 4679649, 5759568, 6239532, 6510816, 8319376, 9359298, 11519136, 12479064, 16638752, 18718596, 24958128, 37437192, 49916256, 74874384, 149748768]

約数ペア:

[(1, 149748768), (2, 74874384), (3, 49916256), (4, 37437192), (6, 24958128), (8, 18718596), (9, 16638752), (12, 12479064), (13, 11519136), (16, 9359298), (18, 8319376), (23, 6510816), (24, 6239532), (26, 5759568), (32, 4679649), (36, 4159688), (37, 4047264), (39, 3839712), (46, 3255408), (47, 3186144), (48, 3119766), (52, 2879784), (69, 2170272), (72, 2079844), (74, 2023632), (78, 1919856), (92, 1627704), (94, 1593072), (96, 1559883), (104, 1439892), (111, 1349088), (117, 1279904), (138, 1085136), (141, 1062048), (144, 1039922), (148, 1011816), (156, 959928), (184, 813852), (188, 796536), (207, 723424), (208, 719946), (222, 674544), (234, 639952), (276, 542568), (282, 531024), (288, 519961), (296, 505908), (299, 500832), (312, 479964), (333, 449696), (368, 406926), (376, 398268), (414, 361712), (416, 359973), (423, 354016), (444, 337272), (468, 319976), (481, 311328), (552, 271284), (564, 265512), (592, 252954), (598, 250416), (611, 245088), (624, 239982), (666, 224848), (736, 203463), (752, 199134), (828, 180856), (846, 177008), (851, 175968), (888, 168636), (897, 166944), (936, 159988), (962, 155664), (1081, 138528), (1104, 135642), (1128, 132756), (1184, 126477), (1196, 125208), (1222, 122544), (1248, 119991), (1332, 112424), (1443, 103776), (1504, 99567), (1656, 90428), (1692, 88504), (1702, 87984), (1739, 86112), (1776, 84318), (1794, 83472), (1833, 81696), (1872, 79994), (1924, 77832), (2162, 69264), (2208, 67821), (2256, 66378), (2392, 62604), (2444, 61272), (2553, 58656), (2664, 56212), (2691, 55648), (2886, 51888), (3243, 46176), (3312, 45214), (3384, 44252), (3404, 43992), (3478, 43056), (3552, 42159), (3588, 41736), (3666, 40848), (3744, 39997), (3848, 38916), (4324, 34632), (4329, 34592), (4512, 33189), (4784, 31302), (4888, 30636), (5106, 29328), (5217, 28704), (5328, 28106), (5382, 27824), (5499, 27232), (5772, 25944), (6486, 23088), (6624, 22607), (6768, 22126), (6808, 21996), (6956, 21528), (7176, 20868), (7332, 20424), (7659, 19552), (7696, 19458), (8648, 17316), (8658, 17296), (9568, 15651), (9729, 15392), (9776, 15318), (10212, 14664), (10434, 14352), (10656, 14053), (10764, 13912), (10998, 13616), (11063, 13536), (11544, 12972)]