143874710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{1607}}^1$

素因数の和:2900

約数の個数: 32

約数和(自身を含む): 296386560

約数和(自身を除く): 152511850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1279, 1607, 2558, 3214, 6395, 8035, 8953, 11249, 12790, 16070, 17906, 22498, 44765, 56245, 89530, 112490, 2055353, 4110706, 10276765, 14387471, 20553530, 28774942, 71937355, 143874710]

約数ペア:

[(1, 143874710), (2, 71937355), (5, 28774942), (7, 20553530), (10, 14387471), (14, 10276765), (35, 4110706), (70, 2055353), (1279, 112490), (1607, 89530), (2558, 56245), (3214, 44765), (6395, 22498), (8035, 17906), (8953, 16070), (11249, 12790)]