161093031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{15901}}^1$

素因数の和:16222

約数の個数: 16

約数和(自身を含む): 235095168

約数和(自身を除く): 74002137

約数列:

[1, 3, 11, 33, 307, 921, 3377, 10131, 15901, 47703, 174911, 524733, 4881607, 14644821, 53697677, 161093031]

約数ペア:

[(1, 161093031), (3, 53697677), (11, 14644821), (33, 4881607), (307, 524733), (921, 174911), (3377, 47703), (10131, 15901)]