143272030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{16487}}^1$

素因数の和:16584

約数の個数: 32

約数和(自身を含む): 284912640

約数和(自身を除く): 141640610

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 16487, 32974, 82435, 164870, 181357, 362714, 906785, 1302473, 1813570, 2604946, 6512365, 13024730, 14327203, 28654406, 71636015, 143272030]

約数ペア:

[(1, 143272030), (2, 71636015), (5, 28654406), (10, 14327203), (11, 13024730), (22, 6512365), (55, 2604946), (79, 1813570), (110, 1302473), (158, 906785), (395, 362714), (790, 181357), (869, 164870), (1738, 82435), (4345, 32974), (8690, 16487)]