156969427408

素因数分解:

$2^4\times {\mathrm{9239}}^1\times {\mathrm{1061867}}^1$

素因数の和:1071114

約数の個数: 20

約数和(自身を含む): 304161469920

約数和(自身を除く): 147192042512

約数列:

[1, 2, 4, 8, 16, 9239, 18478, 36956, 73912, 147824, 1061867, 2123734, 4247468, 8494936, 16989872, 9810589213, 19621178426, 39242356852, 78484713704, 156969427408]

約数ペア:

[(1, 156969427408), (2, 78484713704), (4, 39242356852), (8, 19621178426), (16, 9810589213), (9239, 16989872), (18478, 8494936), (36956, 4247468), (73912, 2123734), (147824, 1061867)]