161099160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1342493}}^1$

素因数の和:1342507

約数の個数: 32

約数和(自身を含む): 483297840

約数和(自身を除く): 322198680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1342493, 2684986, 4027479, 5369972, 6712465, 8054958, 10739944, 13424930, 16109916, 20137395, 26849860, 32219832, 40274790, 53699720, 80549580, 161099160]

約数ペア:

[(1, 161099160), (2, 80549580), (3, 53699720), (4, 40274790), (5, 32219832), (6, 26849860), (8, 20137395), (10, 16109916), (12, 13424930), (15, 10739944), (20, 8054958), (24, 6712465), (30, 5369972), (40, 4027479), (60, 2684986), (120, 1342493)]