159334490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{2713}}^1$

素因数の和:3566

約数の個数: 32

約数和(自身を含む): 328285440

約数和(自身を除く): 168950950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 839, 1678, 2713, 4195, 5426, 5873, 8390, 11746, 13565, 18991, 27130, 29365, 37982, 58730, 94955, 189910, 2276207, 4552414, 11381035, 15933449, 22762070, 31866898, 79667245, 159334490]

約数ペア:

[(1, 159334490), (2, 79667245), (5, 31866898), (7, 22762070), (10, 15933449), (14, 11381035), (35, 4552414), (70, 2276207), (839, 189910), (1678, 94955), (2713, 58730), (4195, 37982), (5426, 29365), (5873, 27130), (8390, 18991), (11746, 13565)]