144842545

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{1439}}^1$

素因数の和:1976

約数の個数: 16

約数和(自身を含む): 178536960

約数和(自身を除く): 33694415

約数列:

[1, 5, 41, 205, 491, 1439, 2455, 7195, 20131, 58999, 100655, 294995, 706549, 3532745, 28968509, 144842545]

約数ペア:

[(1, 144842545), (5, 28968509), (41, 3532745), (205, 706549), (491, 294995), (1439, 100655), (2455, 58999), (7195, 20131)]