133720930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{24181}}^1$

素因数の和:24274

約数の個数: 32

約数和(自身を含む): 278576640

約数和(自身を除く): 144855710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 24181, 48362, 120905, 169267, 241810, 338534, 846335, 1692670, 1910299, 3820598, 9551495, 13372093, 19102990, 26744186, 66860465, 133720930]

約数ペア:

[(1, 133720930), (2, 66860465), (5, 26744186), (7, 19102990), (10, 13372093), (14, 9551495), (35, 3820598), (70, 1910299), (79, 1692670), (158, 846335), (395, 338534), (553, 241810), (790, 169267), (1106, 120905), (2765, 48362), (5530, 24181)]