149445505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{11369}}^1$

素因数の和:11624

約数の個数: 16

約数和(自身を含む): 196473600

約数和(自身を除く): 47028095

約数列:

[1, 5, 11, 55, 239, 1195, 2629, 11369, 13145, 56845, 125059, 625295, 2717191, 13585955, 29889101, 149445505]

約数ペア:

[(1, 149445505), (5, 29889101), (11, 13585955), (55, 2717191), (239, 625295), (1195, 125059), (2629, 56845), (11369, 13145)]