15177108

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 36861440

約数和(自身を除く): 21684332

約数列:

[1, 2, 3, 4, 6, 12, 43, 67, 86, 129, 134, 172, 201, 258, 268, 402, 439, 516, 804, 878, 1317, 1756, 2634, 2881, 5268, 5762, 8643, 11524, 17286, 18877, 29413, 34572, 37754, 56631, 58826, 75508, 88239, 113262, 117652, 176478, 226524, 352956, 1264759, 2529518, 3794277, 5059036, 7588554, 15177108]

約数ペア:

[(1, 15177108), (2, 7588554), (3, 5059036), (4, 3794277), (6, 2529518), (12, 1264759), (43, 352956), (67, 226524), (86, 176478), (129, 117652), (134, 113262), (172, 88239), (201, 75508), (258, 58826), (268, 56631), (402, 37754), (439, 34572), (516, 29413), (804, 18877), (878, 17286), (1317, 11524), (1756, 8643), (2634, 5762), (2881, 5268)]