155015002

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1\times {\mathrm{1933}}^1$

素因数の和:2433

約数の個数: 16

約数和(自身を含む): 235537992

約数和(自身を除く): 80522990

約数列:

[1, 2, 101, 202, 397, 794, 1933, 3866, 40097, 80194, 195233, 390466, 767401, 1534802, 77507501, 155015002]

約数ペア:

[(1, 155015002), (2, 77507501), (101, 1534802), (202, 767401), (397, 390466), (794, 195233), (1933, 80194), (3866, 40097)]