158993486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 263723040

約数和(自身を除く): 104729554

約数列:

[1, 2, 17, 29, 34, 58, 113, 226, 493, 986, 1427, 1921, 2854, 3277, 3842, 6554, 24259, 41383, 48518, 55709, 82766, 111418, 161251, 322502, 703511, 1407022, 2741267, 4676279, 5482534, 9352558, 79496743, 158993486]

約数ペア:

[(1, 158993486), (2, 79496743), (17, 9352558), (29, 5482534), (34, 4676279), (58, 2741267), (113, 1407022), (226, 703511), (493, 322502), (986, 161251), (1427, 111418), (1921, 82766), (2854, 55709), (3277, 48518), (3842, 41383), (6554, 24259)]