156943234

素因数分解:

$2^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{10313}}^1$

素因数の和:11409

約数の個数: 16

約数和(自身を含む): 269319168

約数和(自身を除く): 112375934

約数列:

[1, 2, 7, 14, 1087, 2174, 7609, 10313, 15218, 20626, 72191, 144382, 11210231, 22420462, 78471617, 156943234]

約数ペア:

[(1, 156943234), (2, 78471617), (7, 22420462), (14, 11210231), (1087, 144382), (2174, 72191), (7609, 20626), (10313, 15218)]