161874010

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{241603}}^1$

素因数の和:241677

約数の個数: 16

約数和(自身を含む): 295723296

約数和(自身を除く): 133849286

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 241603, 483206, 1208015, 2416030, 16187401, 32374802, 80937005, 161874010]

約数ペア:

[(1, 161874010), (2, 80937005), (5, 32374802), (10, 16187401), (67, 2416030), (134, 1208015), (335, 483206), (670, 241603)]