152643648

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{21487}}^1$

素因数の和:21539

約数の個数: 56

約数和(自身を含む): 414804352

約数和(自身を除く): 262160704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 21487, 42974, 64461, 85948, 128922, 171896, 257844, 343792, 515688, 687584, 795019, 1031376, 1375168, 1590038, 2062752, 2385057, 3180076, 4125504, 4770114, 6360152, 9540228, 12720304, 19080456, 25440608, 38160912, 50881216, 76321824, 152643648]

約数ペア:

[(1, 152643648), (2, 76321824), (3, 50881216), (4, 38160912), (6, 25440608), (8, 19080456), (12, 12720304), (16, 9540228), (24, 6360152), (32, 4770114), (37, 4125504), (48, 3180076), (64, 2385057), (74, 2062752), (96, 1590038), (111, 1375168), (148, 1031376), (192, 795019), (222, 687584), (296, 515688), (444, 343792), (592, 257844), (888, 171896), (1184, 128922), (1776, 85948), (2368, 64461), (3552, 42974), (7104, 21487)]