141967518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307289}}^1$

素因数の和:307312

約数の個数: 32

約数和(自身を含む): 353998080

約数和(自身を除く): 212030562

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 307289, 614578, 921867, 1843734, 2151023, 3380179, 4302046, 6453069, 6760358, 10140537, 12906138, 20281074, 23661253, 47322506, 70983759, 141967518]

約数ペア:

[(1, 141967518), (2, 70983759), (3, 47322506), (6, 23661253), (7, 20281074), (11, 12906138), (14, 10140537), (21, 6760358), (22, 6453069), (33, 4302046), (42, 3380179), (66, 2151023), (77, 1843734), (154, 921867), (231, 614578), (462, 307289)]