157218357602

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{3911099}}^1$

素因数の和:3911401

約数の個数: 16

約数和(自身を含む): 239359320000

約数和(自身を除く): 82140962398

約数列:

[1, 2, 101, 199, 202, 398, 20099, 40198, 3911099, 7822198, 395020999, 778308701, 790041998, 1556617402, 78609178801, 157218357602]

約数ペア:

[(1, 157218357602), (2, 78609178801), (101, 1556617402), (199, 790041998), (202, 778308701), (398, 395020999), (20099, 7822198), (40198, 3911099)]