15091167

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 25855200

約数和(自身を除く): 10764033

約数列:

[1, 3, 7, 13, 21, 39, 49, 53, 91, 147, 149, 159, 273, 371, 447, 637, 689, 1043, 1113, 1911, 1937, 2067, 2597, 3129, 4823, 5811, 7301, 7791, 7897, 13559, 14469, 21903, 23691, 33761, 40677, 55279, 94913, 101283, 102661, 165837, 284739, 307983, 386953, 718627, 1160859, 2155881, 5030389, 15091167]

約数ペア:

[(1, 15091167), (3, 5030389), (7, 2155881), (13, 1160859), (21, 718627), (39, 386953), (49, 307983), (53, 284739), (91, 165837), (147, 102661), (149, 101283), (159, 94913), (273, 55279), (371, 40677), (447, 33761), (637, 23691), (689, 21903), (1043, 14469), (1113, 13559), (1911, 7897), (1937, 7791), (2067, 7301), (2597, 5811), (3129, 4823)]