156968378362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{13030747}}^1$

素因数の和:13031085

約数の個数: 16

約数和(自身を含む): 248626671840

約数和(自身を除く): 91658293478

約数列:

[1, 2, 19, 38, 317, 634, 6023, 12046, 13030747, 26061494, 247584193, 495168386, 4130746799, 8261493598, 78484189181, 156968378362]

約数ペア:

[(1, 156968378362), (2, 78484189181), (19, 8261493598), (38, 4130746799), (317, 495168386), (634, 247584193), (6023, 26061494), (12046, 13030747)]