164579881

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2749}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 182160000

約数和(自身を除く): 17580119

約数列:

[1, 19, 23, 137, 437, 2603, 2749, 3151, 52231, 59869, 63227, 376613, 1201313, 7155647, 8662099, 164579881]

約数ペア:

[(1, 164579881), (19, 8662099), (23, 7155647), (137, 1201313), (437, 376613), (2603, 63227), (2749, 59869), (3151, 52231)]