148909205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{9787}}^1$

素因数の和:9988

約数の個数: 16

約数和(自身を含む): 190278720

約数和(自身を除く): 41369515

約数列:

[1, 5, 17, 85, 179, 895, 3043, 9787, 15215, 48935, 166379, 831895, 1751873, 8759365, 29781841, 148909205]

約数ペア:

[(1, 148909205), (5, 29781841), (17, 8759365), (85, 1751873), (179, 831895), (895, 166379), (3043, 48935), (9787, 15215)]