144650715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3259}}^1$

素因数の和:3547

約数の個数: 32

約数和(自身を含む): 253497600

約数和(自身を除く): 108846885

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 269, 807, 1345, 2959, 3259, 4035, 8877, 9777, 14795, 16295, 35849, 44385, 48885, 107547, 179245, 537735, 876671, 2630013, 4383355, 9643381, 13150065, 28930143, 48216905, 144650715]

約数ペア:

[(1, 144650715), (3, 48216905), (5, 28930143), (11, 13150065), (15, 9643381), (33, 4383355), (55, 2630013), (165, 876671), (269, 537735), (807, 179245), (1345, 107547), (2959, 48885), (3259, 44385), (4035, 35849), (8877, 16295), (9777, 14795)]