161865930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5395531}}^1$

素因数の和:5395541

約数の個数: 16

約数和(自身を含む): 388478304

約数和(自身を除く): 226612374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5395531, 10791062, 16186593, 26977655, 32373186, 53955310, 80932965, 161865930]

約数ペア:

[(1, 161865930), (2, 80932965), (3, 53955310), (5, 32373186), (6, 26977655), (10, 16186593), (15, 10791062), (30, 5395531)]