156968947852

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{2663}}^1\times {\mathrm{398273}}^1$

素因数の和:400977

約数の個数: 24

約数和(自身を含む): 282226514976

約数和(自身を除く): 125257567124

約数列:

[1, 2, 4, 37, 74, 148, 2663, 5326, 10652, 98531, 197062, 394124, 398273, 796546, 1593092, 14736101, 29472202, 58944404, 1060600999, 2121201998, 4242403996, 39242236963, 78484473926, 156968947852]

約数ペア:

[(1, 156968947852), (2, 78484473926), (4, 39242236963), (37, 4242403996), (74, 2121201998), (148, 1060600999), (2663, 58944404), (5326, 29472202), (10652, 14736101), (98531, 1593092), (197062, 796546), (394124, 398273)]