141906530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{4051}}^1$

素因数の和:4202

約数の個数: 32

約数和(自身を含む): 266070528

約数和(自身を除く): 124163998

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 1130, 3503, 4051, 7006, 8102, 17515, 20255, 35030, 40510, 125581, 251162, 457763, 627905, 915526, 1255810, 2288815, 4577630, 14190653, 28381306, 70953265, 141906530]

約数ペア:

[(1, 141906530), (2, 70953265), (5, 28381306), (10, 14190653), (31, 4577630), (62, 2288815), (113, 1255810), (155, 915526), (226, 627905), (310, 457763), (565, 251162), (1130, 125581), (3503, 40510), (4051, 35030), (7006, 20255), (8102, 17515)]