142755835

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{51817}}^1$

素因数の和:51870

約数の個数: 16

約数和(自身を含む): 186544800

約数和(自身を除く): 43788965

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 51817, 259085, 984523, 1502693, 4922615, 7513465, 28551167, 142755835]

約数ペア:

[(1, 142755835), (5, 28551167), (19, 7513465), (29, 4922615), (95, 1502693), (145, 984523), (551, 259085), (2755, 51817)]