31056156924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199077929}}^1$

素因数の和:199077949

約数の個数: 24

約数和(自身を含む): 78038548560

約数和(自身を除く): 46982391636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199077929, 398155858, 597233787, 796311716, 1194467574, 2388935148, 2588013077, 5176026154, 7764039231, 10352052308, 15528078462, 31056156924]

約数ペア:

[(1, 31056156924), (2, 15528078462), (3, 10352052308), (4, 7764039231), (6, 5176026154), (12, 2588013077), (13, 2388935148), (26, 1194467574), (39, 796311716), (52, 597233787), (78, 398155858), (156, 199077929)]