163633765630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1\times {\mathrm{419563}}^1$

素因数の和:420520

約数の個数: 32

約数和(自身を含む): 301723576704

約数和(自身を除く): 138089811074

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 907, 1814, 4535, 9070, 39001, 78002, 195005, 390010, 419563, 839126, 2097815, 4195630, 18041209, 36082418, 90206045, 180412090, 380543641, 761087282, 1902718205, 3805436410, 16363376563, 32726753126, 81816882815, 163633765630]

約数ペア:

[(1, 163633765630), (2, 81816882815), (5, 32726753126), (10, 16363376563), (43, 3805436410), (86, 1902718205), (215, 761087282), (430, 380543641), (907, 180412090), (1814, 90206045), (4535, 36082418), (9070, 18041209), (39001, 4195630), (78002, 2097815), (195005, 839126), (390010, 419563)]