154635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:95

約数の個数: 24

約数和(自身を含む): 272304

約数和(自身を除く): 117669

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 169, 183, 195, 305, 507, 793, 845, 915, 2379, 2535, 3965, 10309, 11895, 30927, 51545, 154635]

約数ペア:

[(1, 154635), (3, 51545), (5, 30927), (13, 11895), (15, 10309), (39, 3965), (61, 2535), (65, 2379), (169, 915), (183, 845), (195, 793), (305, 507)]