156701090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{172199}}^1$

素因数の和:172226

約数の個数: 32

約数和(自身を含む): 347155200

約数和(自身を除く): 190454110

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 172199, 344398, 860995, 1205393, 1721990, 2238587, 2410786, 4477174, 6026965, 11192935, 12053930, 15670109, 22385870, 31340218, 78350545, 156701090]

約数ペア:

[(1, 156701090), (2, 78350545), (5, 31340218), (7, 22385870), (10, 15670109), (13, 12053930), (14, 11192935), (26, 6026965), (35, 4477174), (65, 2410786), (70, 2238587), (91, 1721990), (130, 1205393), (182, 860995), (455, 344398), (910, 172199)]