154452246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{42131}}^1$

素因数の和:42196

約数の個数: 32

約数和(自身を含む): 339752448

約数和(自身を除く): 185300202

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 42131, 84262, 126393, 252786, 547703, 1095406, 1643109, 1980157, 3286218, 3960314, 5940471, 11880942, 25742041, 51484082, 77226123, 154452246]

約数ペア:

[(1, 154452246), (2, 77226123), (3, 51484082), (6, 25742041), (13, 11880942), (26, 5940471), (39, 3960314), (47, 3286218), (78, 1980157), (94, 1643109), (141, 1095406), (282, 547703), (611, 252786), (1222, 126393), (1833, 84262), (3666, 42131)]