157070436

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 372859200

約数和(自身を除く): 215788764

約数列:

[1, 2, 3, 4, 6, 12, 107, 149, 214, 298, 321, 428, 447, 596, 642, 821, 894, 1284, 1642, 1788, 2463, 3284, 4926, 9852, 15943, 31886, 47829, 63772, 87847, 95658, 122329, 175694, 191316, 244658, 263541, 351388, 366987, 489316, 527082, 733974, 1054164, 1467948, 13089203, 26178406, 39267609, 52356812, 78535218, 157070436]

約数ペア:

[(1, 157070436), (2, 78535218), (3, 52356812), (4, 39267609), (6, 26178406), (12, 13089203), (107, 1467948), (149, 1054164), (214, 733974), (298, 527082), (321, 489316), (428, 366987), (447, 351388), (596, 263541), (642, 244658), (821, 191316), (894, 175694), (1284, 122329), (1642, 95658), (1788, 87847), (2463, 63772), (3284, 47829), (4926, 31886), (9852, 15943)]