144171738

素因数分解:

$2^1\times 3^4\times {\mathrm{683}}^1\times {\mathrm{1303}}^1$

素因数の和:2000

約数の個数: 40

約数和(自身を含む): 323772768

約数和(自身を除く): 179601030

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 683, 1303, 1366, 2049, 2606, 3909, 4098, 6147, 7818, 11727, 12294, 18441, 23454, 35181, 36882, 55323, 70362, 105543, 110646, 211086, 889949, 1779898, 2669847, 5339694, 8009541, 16019082, 24028623, 48057246, 72085869, 144171738]

約数ペア:

[(1, 144171738), (2, 72085869), (3, 48057246), (6, 24028623), (9, 16019082), (18, 8009541), (27, 5339694), (54, 2669847), (81, 1779898), (162, 889949), (683, 211086), (1303, 110646), (1366, 105543), (2049, 70362), (2606, 55323), (3909, 36882), (4098, 35181), (6147, 23454), (7818, 18441), (11727, 12294)]