163564812

素因数分解:

$2^2\times 3^3\times {\mathrm{1514489}}^1$

素因数の和:1514502

約数の個数: 24

約数和(自身を含む): 424057200

約数和(自身を除く): 260492388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1514489, 3028978, 4543467, 6057956, 9086934, 13630401, 18173868, 27260802, 40891203, 54521604, 81782406, 163564812]

約数ペア:

[(1, 163564812), (2, 81782406), (3, 54521604), (4, 40891203), (6, 27260802), (9, 18173868), (12, 13630401), (18, 9086934), (27, 6057956), (36, 4543467), (54, 3028978), (108, 1514489)]