156947525014

素因数分解:

$2^1\times 7^1\times {\mathrm{2843}}^1\times {\mathrm{3943207}}^1$

素因数の和:3946059

約数の個数: 16

約数和(自身を含む): 269147605248

約数和(自身を除く): 112200080234

約数列:

[1, 2, 7, 14, 2843, 5686, 19901, 39802, 3943207, 7886414, 27602449, 55204898, 11210537501, 22421075002, 78473762507, 156947525014]

約数ペア:

[(1, 156947525014), (2, 78473762507), (7, 22421075002), (14, 11210537501), (2843, 55204898), (5686, 27602449), (19901, 7886414), (39802, 3943207)]