171649133710

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2687}}^1\times {\mathrm{39191}}^1$

素因数の和:42048

約数の個数: 32

約数和(自身を含む): 310987579392

約数和(自身を除く): 139338445682

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 2687, 5374, 13435, 26870, 39191, 78382, 195955, 391910, 437981, 875962, 2189905, 4379810, 6388133, 12776266, 31940665, 63881330, 105306217, 210612434, 526531085, 1053062170, 17164913371, 34329826742, 85824566855, 171649133710]

約数ペア:

[(1, 171649133710), (2, 85824566855), (5, 34329826742), (10, 17164913371), (163, 1053062170), (326, 526531085), (815, 210612434), (1630, 105306217), (2687, 63881330), (5374, 31940665), (13435, 12776266), (26870, 6388133), (39191, 4379810), (78382, 2189905), (195955, 875962), (391910, 437981)]