156740002124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2062368449}}^1$

素因数の和:2062368472

約数の個数: 12

約数和(自身を含む): 288731583000

約数和(自身を除く): 131991580876

約数列:

[1, 2, 4, 19, 38, 76, 2062368449, 4124736898, 8249473796, 39185000531, 78370001062, 156740002124]

約数ペア:

[(1, 156740002124), (2, 78370001062), (4, 39185000531), (19, 8249473796), (38, 4124736898), (76, 2062368449)]