161710488

素因数分解:

$2^3\times 3^2\times {\mathrm{2245979}}^1$

素因数の和:2245991

約数の個数: 24

約数和(自身を含む): 437966100

約数和(自身を除く): 276255612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2245979, 4491958, 6737937, 8983916, 13475874, 17967832, 20213811, 26951748, 40427622, 53903496, 80855244, 161710488]

約数ペア:

[(1, 161710488), (2, 80855244), (3, 53903496), (4, 40427622), (6, 26951748), (8, 20213811), (9, 17967832), (12, 13475874), (18, 8983916), (24, 6737937), (36, 4491958), (72, 2245979)]