155111436

素因数分解:

$2^2\times 3^4\times {\mathrm{478739}}^1$

素因数の和:478755

約数の個数: 30

約数和(自身を含む): 405492780

約数和(自身を除く): 250381344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 478739, 957478, 1436217, 1914956, 2872434, 4308651, 5744868, 8617302, 12925953, 17234604, 25851906, 38777859, 51703812, 77555718, 155111436]

約数ペア:

[(1, 155111436), (2, 77555718), (3, 51703812), (4, 38777859), (6, 25851906), (9, 17234604), (12, 12925953), (18, 8617302), (27, 5744868), (36, 4308651), (54, 2872434), (81, 1914956), (108, 1436217), (162, 957478), (324, 478739)]