157055254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{4001}}^1$

素因数の和:5055

約数の個数: 16

約数和(自身を含む): 248284080

約数和(自身を除く): 91228826

約数列:

[1, 2, 19, 38, 1033, 2066, 4001, 8002, 19627, 39254, 76019, 152038, 4133033, 8266066, 78527627, 157055254]

約数ペア:

[(1, 157055254), (2, 78527627), (19, 8266066), (38, 4133033), (1033, 152038), (2066, 76019), (4001, 39254), (8002, 19627)]