137497812

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{42281}}^1$

素因数の和:42559

約数の個数: 24

約数和(自身を含む): 322019712

約数和(自身を除く): 184521900

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 42281, 84562, 126843, 169124, 253686, 507372, 11458151, 22916302, 34374453, 45832604, 68748906, 137497812]

約数ペア:

[(1, 137497812), (2, 68748906), (3, 45832604), (4, 34374453), (6, 22916302), (12, 11458151), (271, 507372), (542, 253686), (813, 169124), (1084, 126843), (1626, 84562), (3252, 42281)]