159127514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{51431}}^1$

素因数の和:51470

約数の個数: 32

約数和(自身を含む): 311060736

約数和(自身を除く): 151933222

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 51431, 102862, 360017, 668603, 720034, 874327, 1337206, 1748654, 4680221, 6120289, 9360442, 11366251, 12240578, 22732502, 79563757, 159127514]

約数ペア:

[(1, 159127514), (2, 79563757), (7, 22732502), (13, 12240578), (14, 11366251), (17, 9360442), (26, 6120289), (34, 4680221), (91, 1748654), (119, 1337206), (182, 874327), (221, 720034), (238, 668603), (442, 360017), (1547, 102862), (3094, 51431)]