161796009605

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{16654247}}^1$

素因数の和:16654348

約数の個数: 16

約数和(自身を含む): 203847995520

約数和(自身を除く): 42051985915

約数列:

[1, 5, 29, 67, 145, 335, 1943, 9715, 16654247, 83271235, 482973163, 1115834549, 2414865815, 5579172745, 32359201921, 161796009605]

約数ペア:

[(1, 161796009605), (5, 32359201921), (29, 5579172745), (67, 2414865815), (145, 1115834549), (335, 482973163), (1943, 83271235), (9715, 16654247)]