156970676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{8933}}^1$

素因数の和:9151

約数の個数: 24

約数和(自身を含む): 288175104

約数和(自身を除く): 131204428

約数列:

[1, 2, 4, 23, 46, 92, 191, 382, 764, 4393, 8786, 8933, 17572, 17866, 35732, 205459, 410918, 821836, 1706203, 3412406, 6824812, 39242669, 78485338, 156970676]

約数ペア:

[(1, 156970676), (2, 78485338), (4, 39242669), (23, 6824812), (46, 3412406), (92, 1706203), (191, 821836), (382, 410918), (764, 205459), (4393, 35732), (8786, 17866), (8933, 17572)]