152989968

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{86143}}^1$

素因数の和:86191

約数の個数: 40

約数和(自身を含む): 405910528

約数和(自身を除く): 252920560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 86143, 172286, 258429, 344572, 516858, 689144, 1033716, 1378288, 2067432, 3187291, 4134864, 6374582, 9561873, 12749164, 19123746, 25498328, 38247492, 50996656, 76494984, 152989968]

約数ペア:

[(1, 152989968), (2, 76494984), (3, 50996656), (4, 38247492), (6, 25498328), (8, 19123746), (12, 12749164), (16, 9561873), (24, 6374582), (37, 4134864), (48, 3187291), (74, 2067432), (111, 1378288), (148, 1033716), (222, 689144), (296, 516858), (444, 344572), (592, 258429), (888, 172286), (1776, 86143)]