169372710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{144763}}^1$

素因数の和:144789

約数の個数: 48

約数和(自身を含む): 474246864

約数和(自身を除く): 304874154

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, 144763, 289526, 434289, 723815, 868578, 1302867, 1447630, 1881919, 2171445, 2605734, 3763838, 4342890, 5645757, 6514335, 9409595, 11291514, 13028670, 16937271, 18819190, 28228785, 33874542, 56457570, 84686355, 169372710]

約数ペア:

[(1, 169372710), (2, 84686355), (3, 56457570), (5, 33874542), (6, 28228785), (9, 18819190), (10, 16937271), (13, 13028670), (15, 11291514), (18, 9409595), (26, 6514335), (30, 5645757), (39, 4342890), (45, 3763838), (65, 2605734), (78, 2171445), (90, 1881919), (117, 1447630), (130, 1302867), (195, 868578), (234, 723815), (390, 434289), (585, 289526), (1170, 144763)]