145219480848

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{122939}}^1$

素因数の和:123597

約数の個数: 120

約数和(自身を含む): 438372567360

約数和(自身を除く): 293153086512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 631, 936, 1262, 1872, 1893, 2524, 3786, 5048, 5679, 7572, 8203, 10096, 11358, 15144, 16406, 22716, 24609, 30288, 32812, 45432, 49218, 65624, 73827, 90864, 98436, 122939, 131248, 147654, 196872, 245878, 295308, 368817, 393744, 491756, 590616, 737634, 983512, 1106451, 1181232, 1475268, 1598207, 1967024, 2212902, 2950536, 3196414, 4425804, 4794621, 5901072, 6392828, 8851608, 9589242, 12785656, 14383863, 17703216, 19178484, 25571312, 28767726, 38356968, 57535452, 76713936, 77574509, 115070904, 155149018, 230141808, 232723527, 310298036, 465447054, 620596072, 698170581, 930894108, 1008468617, 1241192144, 1396341162, 1861788216, 2016937234, 2792682324, 3025405851, 3723576432, 4033874468, 5585364648, 6050811702, 8067748936, 9076217553, 11170729296, 12101623404, 16135497872, 18152435106, 24203246808, 36304870212, 48406493616, 72609740424, 145219480848]

約数ペア:

[(1, 145219480848), (2, 72609740424), (3, 48406493616), (4, 36304870212), (6, 24203246808), (8, 18152435106), (9, 16135497872), (12, 12101623404), (13, 11170729296), (16, 9076217553), (18, 8067748936), (24, 6050811702), (26, 5585364648), (36, 4033874468), (39, 3723576432), (48, 3025405851), (52, 2792682324), (72, 2016937234), (78, 1861788216), (104, 1396341162), (117, 1241192144), (144, 1008468617), (156, 930894108), (208, 698170581), (234, 620596072), (312, 465447054), (468, 310298036), (624, 232723527), (631, 230141808), (936, 155149018), (1262, 115070904), (1872, 77574509), (1893, 76713936), (2524, 57535452), (3786, 38356968), (5048, 28767726), (5679, 25571312), (7572, 19178484), (8203, 17703216), (10096, 14383863), (11358, 12785656), (15144, 9589242), (16406, 8851608), (22716, 6392828), (24609, 5901072), (30288, 4794621), (32812, 4425804), (45432, 3196414), (49218, 2950536), (65624, 2212902), (73827, 1967024), (90864, 1598207), (98436, 1475268), (122939, 1181232), (131248, 1106451), (147654, 983512), (196872, 737634), (245878, 590616), (295308, 491756), (368817, 393744)]