157353336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{312209}}^1$

素因数の和:312228

約数の個数: 48

約数和(自身を含む): 487047600

約数和(自身を除く): 329694264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 312209, 624418, 936627, 1248836, 1873254, 2185463, 2497672, 2809881, 3746508, 4370926, 5619762, 6556389, 7493016, 8741852, 11239524, 13112778, 17483704, 19669167, 22479048, 26225556, 39338334, 52451112, 78676668, 157353336]

約数ペア:

[(1, 157353336), (2, 78676668), (3, 52451112), (4, 39338334), (6, 26225556), (7, 22479048), (8, 19669167), (9, 17483704), (12, 13112778), (14, 11239524), (18, 8741852), (21, 7493016), (24, 6556389), (28, 5619762), (36, 4370926), (42, 3746508), (56, 2809881), (63, 2497672), (72, 2185463), (84, 1873254), (126, 1248836), (168, 936627), (252, 624418), (504, 312209)]