20160495126

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4969}}^1\times {\mathrm{13259}}^1$

素因数の和:18253

約数の個数: 48

約数和(自身を含む): 46263344400

約数和(自身を除く): 26102849274

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 4969, 9938, 13259, 14907, 26518, 29814, 39777, 44721, 79554, 84473, 89442, 119331, 168946, 225403, 238662, 253419, 450806, 506838, 676209, 760257, 1352418, 1520514, 2028627, 4057254, 65883971, 131767942, 197651913, 395303826, 592955739, 1120027507, 1185911478, 2240055014, 3360082521, 6720165042, 10080247563, 20160495126]

約数ペア:

[(1, 20160495126), (2, 10080247563), (3, 6720165042), (6, 3360082521), (9, 2240055014), (17, 1185911478), (18, 1120027507), (34, 592955739), (51, 395303826), (102, 197651913), (153, 131767942), (306, 65883971), (4969, 4057254), (9938, 2028627), (13259, 1520514), (14907, 1352418), (26518, 760257), (29814, 676209), (39777, 506838), (44721, 450806), (79554, 253419), (84473, 238662), (89442, 225403), (119331, 168946)]