155118875

素因数分解:

$5^3\times {\mathrm{229}}^1\times {\mathrm{5419}}^1$

素因数の和:5663

約数の個数: 16

約数和(自身を含む): 194469600

約数和(自身を除く): 39350725

約数列:

[1, 5, 25, 125, 229, 1145, 5419, 5725, 27095, 28625, 135475, 677375, 1240951, 6204755, 31023775, 155118875]

約数ペア:

[(1, 155118875), (5, 31023775), (25, 6204755), (125, 1240951), (229, 677375), (1145, 135475), (5419, 28625), (5725, 27095)]