156645954428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{13007}}^1\times {\mathrm{81373}}^1$

素因数の和:94421

約数の個数: 24

約数和(自身を含む): 281564455872

約数和(自身を除く): 124918501444

約数列:

[1, 2, 4, 37, 74, 148, 13007, 26014, 52028, 81373, 162746, 325492, 481259, 962518, 1925036, 3010801, 6021602, 12043204, 1058418611, 2116837222, 4233674444, 39161488607, 78322977214, 156645954428]

約数ペア:

[(1, 156645954428), (2, 78322977214), (4, 39161488607), (37, 4233674444), (74, 2116837222), (148, 1058418611), (13007, 12043204), (26014, 6021602), (52028, 3010801), (81373, 1925036), (162746, 962518), (325492, 481259)]