158873669156

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{9437}}^1\times {\mathrm{97879}}^1$

素因数の和:107363

約数の個数: 24

約数和(自身を含む): 284527763520

約数和(自身を除く): 125654094364

約数列:

[1, 2, 4, 43, 86, 172, 9437, 18874, 37748, 97879, 195758, 391516, 405791, 811582, 1623164, 4208797, 8417594, 16835188, 923684123, 1847368246, 3694736492, 39718417289, 79436834578, 158873669156]

約数ペア:

[(1, 158873669156), (2, 79436834578), (4, 39718417289), (43, 3694736492), (86, 1847368246), (172, 923684123), (9437, 16835188), (18874, 8417594), (37748, 4208797), (97879, 1623164), (195758, 811582), (391516, 405791)]