156766943691

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{195203}}^1$

素因数の和:195436

約数の個数: 48

約数和(自身を含む): 249400438560

約数和(自身を除く): 92633494869

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 181, 261, 493, 543, 1479, 1629, 3077, 4437, 5249, 9231, 15747, 27693, 47241, 89233, 195203, 267699, 585609, 803097, 1756827, 3318451, 5660887, 9955353, 16982661, 29866059, 35331743, 50947983, 96235079, 105995229, 288705237, 317985687, 600639631, 866115711, 1024620547, 1801918893, 3073861641, 5405756679, 9221584923, 17418549299, 52255647897, 156766943691]

約数ペア:

[(1, 156766943691), (3, 52255647897), (9, 17418549299), (17, 9221584923), (29, 5405756679), (51, 3073861641), (87, 1801918893), (153, 1024620547), (181, 866115711), (261, 600639631), (493, 317985687), (543, 288705237), (1479, 105995229), (1629, 96235079), (3077, 50947983), (4437, 35331743), (5249, 29866059), (9231, 16982661), (15747, 9955353), (27693, 5660887), (47241, 3318451), (89233, 1756827), (195203, 803097), (267699, 585609)]