137938710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50527}}^1$

素因数の和:50557

約数の個数: 64

約数和(自身を含む): 407457792

約数和(自身を除く): 269519082

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 50527, 101054, 151581, 252635, 303162, 353689, 505270, 656851, 707378, 757905, 1061067, 1313702, 1515810, 1768445, 1970553, 2122134, 3284255, 3536890, 3941106, 4597957, 5305335, 6568510, 9195914, 9852765, 10610670, 13793871, 19705530, 22989785, 27587742, 45979570, 68969355, 137938710]

約数ペア:

[(1, 137938710), (2, 68969355), (3, 45979570), (5, 27587742), (6, 22989785), (7, 19705530), (10, 13793871), (13, 10610670), (14, 9852765), (15, 9195914), (21, 6568510), (26, 5305335), (30, 4597957), (35, 3941106), (39, 3536890), (42, 3284255), (65, 2122134), (70, 1970553), (78, 1768445), (91, 1515810), (105, 1313702), (130, 1061067), (182, 757905), (195, 707378), (210, 656851), (273, 505270), (390, 353689), (455, 303162), (546, 252635), (910, 151581), (1365, 101054), (2730, 50527)]