154435216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14009}}^1$

素因数の和:14083

約数の個数: 40

約数和(自身を含む): 328338360

約数和(自身を除く): 173903144

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 14009, 28018, 56036, 112072, 182117, 224144, 364234, 728468, 742477, 1456936, 1484954, 2913872, 2969908, 5939816, 9652201, 11879632, 19304402, 38608804, 77217608, 154435216]

約数ペア:

[(1, 154435216), (2, 77217608), (4, 38608804), (8, 19304402), (13, 11879632), (16, 9652201), (26, 5939816), (52, 2969908), (53, 2913872), (104, 1484954), (106, 1456936), (208, 742477), (212, 728468), (424, 364234), (689, 224144), (848, 182117), (1378, 112072), (2756, 56036), (5512, 28018), (11024, 14009)]