131775012

素因数分解:

$2^2\times 3^5\times {\mathrm{135571}}^1$

素因数の和:135590

約数の個数: 36

約数和(自身を含む): 345437456

約数和(自身を除く): 213662444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 135571, 271142, 406713, 542284, 813426, 1220139, 1626852, 2440278, 3660417, 4880556, 7320834, 10981251, 14641668, 21962502, 32943753, 43925004, 65887506, 131775012]

約数ペア:

[(1, 131775012), (2, 65887506), (3, 43925004), (4, 32943753), (6, 21962502), (9, 14641668), (12, 10981251), (18, 7320834), (27, 4880556), (36, 3660417), (54, 2440278), (81, 1626852), (108, 1220139), (162, 813426), (243, 542284), (324, 406713), (486, 271142), (972, 135571)]