143234335

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{13913}}^1$

素因数の和:14018

約数の個数: 16

約数和(自身を含む): 180325440

約数和(自身を除く): 37091105

約数列:

[1, 5, 29, 71, 145, 355, 2059, 10295, 13913, 69565, 403477, 987823, 2017385, 4939115, 28646867, 143234335]

約数ペア:

[(1, 143234335), (5, 28646867), (29, 4939115), (71, 2017385), (145, 987823), (355, 403477), (2059, 69565), (10295, 13913)]