145412655

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{577}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 238209984

約数和(自身を除く): 92797329

約数列:

[1, 3, 5, 15, 53, 159, 265, 317, 577, 795, 951, 1585, 1731, 2885, 4755, 8655, 16801, 30581, 50403, 84005, 91743, 152905, 182909, 252015, 458715, 548727, 914545, 2743635, 9694177, 29082531, 48470885, 145412655]

約数ペア:

[(1, 145412655), (3, 48470885), (5, 29082531), (15, 9694177), (53, 2743635), (159, 914545), (265, 548727), (317, 458715), (577, 252015), (795, 182909), (951, 152905), (1585, 91743), (1731, 84005), (2885, 50403), (4755, 30581), (8655, 16801)]