145446045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9629}}^1$

素因数の和:9709

約数の個数: 32

約数和(自身を含む): 249609600

約数和(自身を除く): 104163555

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 5035, 9629, 15105, 28887, 48145, 144435, 182951, 510337, 548853, 914755, 1531011, 2551685, 2744265, 7655055, 9696403, 29089209, 48482015, 145446045]

約数ペア:

[(1, 145446045), (3, 48482015), (5, 29089209), (15, 9696403), (19, 7655055), (53, 2744265), (57, 2551685), (95, 1531011), (159, 914755), (265, 548853), (285, 510337), (795, 182951), (1007, 144435), (3021, 48145), (5035, 28887), (9629, 15105)]