148557710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2683}}^1$

素因数の和:2817

約数の個数: 48

約数和(自身を含む): 313931376

約数和(自身を除く): 165373666

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 113, 226, 245, 490, 565, 791, 1130, 1582, 2683, 3955, 5366, 5537, 7910, 11074, 13415, 18781, 26830, 27685, 37562, 55370, 93905, 131467, 187810, 262934, 303179, 606358, 657335, 1314670, 1515895, 2122253, 3031790, 4244506, 10611265, 14855771, 21222530, 29711542, 74278855, 148557710]

約数ペア:

[(1, 148557710), (2, 74278855), (5, 29711542), (7, 21222530), (10, 14855771), (14, 10611265), (35, 4244506), (49, 3031790), (70, 2122253), (98, 1515895), (113, 1314670), (226, 657335), (245, 606358), (490, 303179), (565, 262934), (791, 187810), (1130, 131467), (1582, 93905), (2683, 55370), (3955, 37562), (5366, 27685), (5537, 26830), (7910, 18781), (11074, 13415)]