154249290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131837}}^1$

素因数の和:131863

約数の個数: 48

約数和(自身を含む): 431901288

約数和(自身を除く): 277651998

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 131837, 263674, 395511, 659185, 791022, 1186533, 1318370, 1713881, 1977555, 2373066, 3427762, 3955110, 5141643, 5932665, 8569405, 10283286, 11865330, 15424929, 17138810, 25708215, 30849858, 51416430, 77124645, 154249290]

約数ペア:

[(1, 154249290), (2, 77124645), (3, 51416430), (5, 30849858), (6, 25708215), (9, 17138810), (10, 15424929), (13, 11865330), (15, 10283286), (18, 8569405), (26, 5932665), (30, 5141643), (39, 3955110), (45, 3427762), (65, 2373066), (78, 1977555), (90, 1713881), (117, 1318370), (130, 1186533), (195, 791022), (234, 659185), (390, 395511), (585, 263674), (1170, 131837)]