149701390695

素因数分解:

$3^2\times 5^1\times {\mathrm{6781}}^1\times {\mathrm{490591}}^1$

素因数の和:497383

約数の個数: 24

約数和(自身を含む): 259521205632

約数和(自身を除く): 109819814937

約数列:

[1, 3, 5, 9, 15, 45, 6781, 20343, 33905, 61029, 101715, 305145, 490591, 1471773, 2452955, 4415319, 7358865, 22076595, 3326697571, 9980092713, 16633487855, 29940278139, 49900463565, 149701390695]

約数ペア:

[(1, 149701390695), (3, 49900463565), (5, 29940278139), (9, 16633487855), (15, 9980092713), (45, 3326697571), (6781, 22076595), (20343, 7358865), (33905, 4415319), (61029, 2452955), (101715, 1471773), (305145, 490591)]