135240950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12239}}^1$

素因数の和:12281

約数の個数: 48

約数和(自身を含む): 286856640

約数和(自身を除く): 151615690

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 5525, 11050, 12239, 24478, 61195, 122390, 159107, 208063, 305975, 318214, 416126, 611950, 795535, 1040315, 1591070, 2080630, 2704819, 3977675, 5201575, 5409638, 7955350, 10403150, 13524095, 27048190, 67620475, 135240950]

約数ペア:

[(1, 135240950), (2, 67620475), (5, 27048190), (10, 13524095), (13, 10403150), (17, 7955350), (25, 5409638), (26, 5201575), (34, 3977675), (50, 2704819), (65, 2080630), (85, 1591070), (130, 1040315), (170, 795535), (221, 611950), (325, 416126), (425, 318214), (442, 305975), (650, 208063), (850, 159107), (1105, 122390), (2210, 61195), (5525, 24478), (11050, 12239)]