152641713

素因数分解:

$3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{5801}}^1$

素因数の和:5997

約数の個数: 24

約数和(自身を含む): 238114080

約数和(自身を除く): 85472367

約数列:

[1, 3, 7, 21, 49, 147, 179, 537, 1253, 3759, 5801, 8771, 17403, 26313, 40607, 121821, 284249, 852747, 1038379, 3115137, 7268653, 21805959, 50880571, 152641713]

約数ペア:

[(1, 152641713), (3, 50880571), (7, 21805959), (21, 7268653), (49, 3115137), (147, 1038379), (179, 852747), (537, 284249), (1253, 121821), (3759, 40607), (5801, 26313), (8771, 17403)]