149771451

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1\times {\mathrm{1597}}^1$

素因数の和:2370

約数の個数: 16

約数和(自身を含む): 204748544

約数和(自身を除く): 54977093

約数列:

[1, 3, 43, 129, 727, 1597, 2181, 4791, 31261, 68671, 93783, 206013, 1161019, 3483057, 49923817, 149771451]

約数ペア:

[(1, 149771451), (3, 49923817), (43, 3483057), (129, 1161019), (727, 206013), (1597, 93783), (2181, 68671), (4791, 31261)]