156941128533

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1\times {\mathrm{134059}}^1$

素因数の和:134697

約数の個数: 32

約数和(自身を含む): 241848529920

約数和(自身を除く): 84907401387

約数列:

[1, 3, 7, 21, 107, 321, 521, 749, 1563, 2247, 3647, 10941, 55747, 134059, 167241, 390229, 402177, 938413, 1170687, 2815239, 14344313, 43032939, 69844739, 100410191, 209534217, 301230573, 488913173, 1466739519, 7473387073, 22420161219, 52313709511, 156941128533]

約数ペア:

[(1, 156941128533), (3, 52313709511), (7, 22420161219), (21, 7473387073), (107, 1466739519), (321, 488913173), (521, 301230573), (749, 209534217), (1563, 100410191), (2247, 69844739), (3647, 43032939), (10941, 14344313), (55747, 2815239), (134059, 1170687), (167241, 938413), (390229, 402177)]