155895745

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{1361}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 193512960

約数和(自身を除く): 37617215

約数列:

[1, 5, 31, 155, 739, 1361, 3695, 6805, 22909, 42191, 114545, 210955, 1005779, 5028895, 31179149, 155895745]

約数ペア:

[(1, 155895745), (5, 31179149), (31, 5028895), (155, 1005779), (739, 210955), (1361, 114545), (3695, 42191), (6805, 22909)]