156712628

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{1613}}^1$

素因数の和:1951

約数の個数: 24

約数和(自身を含む): 278201952

約数和(自身を除く): 121489324

約数列:

[1, 2, 4, 107, 214, 227, 428, 454, 908, 1613, 3226, 6452, 24289, 48578, 97156, 172591, 345182, 366151, 690364, 732302, 1464604, 39178157, 78356314, 156712628]

約数ペア:

[(1, 156712628), (2, 78356314), (4, 39178157), (107, 1464604), (214, 732302), (227, 690364), (428, 366151), (454, 345182), (908, 172591), (1613, 97156), (3226, 48578), (6452, 24289)]