164635704

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{10837}}^1$

素因数の和:11060

約数の個数: 48

約数和(自身を含む): 448042920

約数和(自身を除く): 283407216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 10837, 15192, 21674, 32511, 43348, 65022, 86696, 97533, 130044, 195066, 260088, 390132, 780264, 2286607, 4573214, 6859821, 9146428, 13719642, 18292856, 20579463, 27439284, 41158926, 54878568, 82317852, 164635704]

約数ペア:

[(1, 164635704), (2, 82317852), (3, 54878568), (4, 41158926), (6, 27439284), (8, 20579463), (9, 18292856), (12, 13719642), (18, 9146428), (24, 6859821), (36, 4573214), (72, 2286607), (211, 780264), (422, 390132), (633, 260088), (844, 195066), (1266, 130044), (1688, 97533), (1899, 86696), (2532, 65022), (3798, 43348), (5064, 32511), (7596, 21674), (10837, 15192)]