144122447

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{5431}}^1$

素因数の和:5678

約数の個数: 16

約数和(自身を含む): 175214592

約数和(自身を除く): 31092145

約数列:

[1, 7, 17, 119, 223, 1561, 3791, 5431, 26537, 38017, 92327, 646289, 1211113, 8477791, 20588921, 144122447]

約数ペア:

[(1, 144122447), (7, 20588921), (17, 8477791), (119, 1211113), (223, 646289), (1561, 92327), (3791, 38017), (5431, 26537)]