156920285418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3821}}^1\times {\mathrm{526511}}^1$

素因数の和:530350

約数の個数: 32

約数和(自身を含む): 338071249152

約数和(自身を除く): 181150963734

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3821, 7642, 11463, 22926, 49673, 99346, 149019, 298038, 526511, 1053022, 1579533, 3159066, 6844643, 13689286, 20533929, 41067858, 2011798531, 4023597062, 6035395593, 12070791186, 26153380903, 52306761806, 78460142709, 156920285418]

約数ペア:

[(1, 156920285418), (2, 78460142709), (3, 52306761806), (6, 26153380903), (13, 12070791186), (26, 6035395593), (39, 4023597062), (78, 2011798531), (3821, 41067858), (7642, 20533929), (11463, 13689286), (22926, 6844643), (49673, 3159066), (99346, 1579533), (149019, 1053022), (298038, 526511)]