156938535938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{31300067}}^1$

素因数の和:31300201

約数の個数: 16

約数和(自身を含む): 247896538560

約数和(自身を除く): 90958002622

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 31300067, 62600134, 719901541, 1439803082, 3411707303, 6823414606, 78469267969, 156938535938]

約数ペア:

[(1, 156938535938), (2, 78469267969), (23, 6823414606), (46, 3411707303), (109, 1439803082), (218, 719901541), (2507, 62600134), (5014, 31300067)]