122155415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7129}}^1$

素因数の和:7306

約数の個数: 16

約数和(自身を含む): 154008000

約数和(自身を除く): 31852585

約数列:

[1, 5, 23, 115, 149, 745, 3427, 7129, 17135, 35645, 163967, 819835, 1062221, 5311105, 24431083, 122155415]

約数ペア:

[(1, 122155415), (5, 24431083), (23, 5311105), (115, 1062221), (149, 819835), (745, 163967), (3427, 35645), (7129, 17135)]