162885247

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{4261}}^1$

素因数の和:4438

約数の個数: 16

約数和(自身を含む): 192028672

約数和(自身を除く): 29143425

約数列:

[1, 7, 43, 127, 301, 889, 4261, 5461, 29827, 38227, 183223, 541147, 1282561, 3788029, 23269321, 162885247]

約数ペア:

[(1, 162885247), (7, 23269321), (43, 3788029), (127, 1282561), (301, 541147), (889, 183223), (4261, 38227), (5461, 29827)]