160227722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{6379}}^1$

素因数の和:7061

約数の個数: 16

約数和(自身を含む): 253413600

約数和(自身を除く): 93185878

約数列:

[1, 2, 19, 38, 661, 1322, 6379, 12559, 12758, 25118, 121201, 242402, 4216519, 8433038, 80113861, 160227722]

約数ペア:

[(1, 160227722), (2, 80113861), (19, 8433038), (38, 4216519), (661, 242402), (1322, 121201), (6379, 25118), (12559, 12758)]