139768654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1\times {\mathrm{2213}}^1$

素因数の和:3611

約数の個数: 16

約数和(自身を含む): 219026592

約数和(自身を除く): 79257938

約数列:

[1, 2, 23, 46, 1373, 2213, 2746, 4426, 31579, 50899, 63158, 101798, 3038449, 6076898, 69884327, 139768654]

約数ペア:

[(1, 139768654), (2, 69884327), (23, 6076898), (46, 3038449), (1373, 101798), (2213, 63158), (2746, 50899), (4426, 31579)]