156931778146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1053191}}^1$

素因数の和:1053738

約数の個数: 32

約数和(自身を含む): 277082176896

約数和(自身を除く): 120150398750

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 521, 1042, 5731, 6773, 11462, 13546, 74503, 149006, 1053191, 2106382, 11585101, 13691483, 23170202, 27382966, 150606313, 301212626, 548712511, 1097425022, 6035837621, 7133262643, 12071675242, 14266525286, 78465889073, 156931778146]

約数ペア:

[(1, 156931778146), (2, 78465889073), (11, 14266525286), (13, 12071675242), (22, 7133262643), (26, 6035837621), (143, 1097425022), (286, 548712511), (521, 301212626), (1042, 150606313), (5731, 27382966), (6773, 23170202), (11462, 13691483), (13546, 11585101), (74503, 2106382), (149006, 1053191)]