159461550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3251}}^1$

素因数の和:3378

約数の個数: 72

約数和(自身を含む): 432483480

約数和(自身を除く): 273021930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 109, 150, 218, 225, 327, 450, 545, 654, 981, 1090, 1635, 1962, 2725, 3251, 3270, 4905, 5450, 6502, 8175, 9753, 9810, 16255, 16350, 19506, 24525, 29259, 32510, 48765, 49050, 58518, 81275, 97530, 146295, 162550, 243825, 292590, 354359, 487650, 708718, 731475, 1063077, 1462950, 1771795, 2126154, 3189231, 3543590, 5315385, 6378462, 8858975, 10630770, 15946155, 17717950, 26576925, 31892310, 53153850, 79730775, 159461550]

約数ペア:

[(1, 159461550), (2, 79730775), (3, 53153850), (5, 31892310), (6, 26576925), (9, 17717950), (10, 15946155), (15, 10630770), (18, 8858975), (25, 6378462), (30, 5315385), (45, 3543590), (50, 3189231), (75, 2126154), (90, 1771795), (109, 1462950), (150, 1063077), (218, 731475), (225, 708718), (327, 487650), (450, 354359), (545, 292590), (654, 243825), (981, 162550), (1090, 146295), (1635, 97530), (1962, 81275), (2725, 58518), (3251, 49050), (3270, 48765), (4905, 32510), (5450, 29259), (6502, 24525), (8175, 19506), (9753, 16350), (9810, 16255)]