156779169

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^2\times {\mathrm{109}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 217599360

約数和(自身を除く): 60820191

約数列:

[1, 3, 47, 101, 109, 141, 303, 327, 4747, 5123, 10201, 11009, 14241, 15369, 30603, 33027, 479447, 517423, 1111909, 1438341, 1552269, 3335727, 52259723, 156779169]

約数ペア:

[(1, 156779169), (3, 52259723), (47, 3335727), (101, 1552269), (109, 1438341), (141, 1111909), (303, 517423), (327, 479447), (4747, 33027), (5123, 30603), (10201, 15369), (11009, 14241)]