161984904

素因数分解:

$2^3\times 3^1\times {\mathrm{6749371}}^1$

素因数の和:6749380

約数の個数: 16

約数和(自身を含む): 404962320

約数和(自身を除く): 242977416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6749371, 13498742, 20248113, 26997484, 40496226, 53994968, 80992452, 161984904]

約数ペア:

[(1, 161984904), (2, 80992452), (3, 53994968), (4, 40496226), (6, 26997484), (8, 20248113), (12, 13498742), (24, 6749371)]