81451506

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{230089}}^1$

素因数の和:230153

約数の個数: 16

約数和(自身を含む): 165664800

約数和(自身を除く): 84213294

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 230089, 460178, 690267, 1380534, 13575251, 27150502, 40725753, 81451506]

約数ペア:

[(1, 81451506), (2, 40725753), (3, 27150502), (6, 13575251), (59, 1380534), (118, 690267), (177, 460178), (354, 230089)]