148970826

素因数分解:

$2^1\times 3^4\times {\mathrm{709}}^1\times {\mathrm{1297}}^1$

素因数の和:2020

約数の個数: 40

約数和(自身を含む): 334533540

約数和(自身を除く): 185562714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 709, 1297, 1418, 2127, 2594, 3891, 4254, 6381, 7782, 11673, 12762, 19143, 23346, 35019, 38286, 57429, 70038, 105057, 114858, 210114, 919573, 1839146, 2758719, 5517438, 8276157, 16552314, 24828471, 49656942, 74485413, 148970826]

約数ペア:

[(1, 148970826), (2, 74485413), (3, 49656942), (6, 24828471), (9, 16552314), (18, 8276157), (27, 5517438), (54, 2758719), (81, 1839146), (162, 919573), (709, 210114), (1297, 114858), (1418, 105057), (2127, 70038), (2594, 57429), (3891, 38286), (4254, 35019), (6381, 23346), (7782, 19143), (11673, 12762)]