166351331

素因数分解:

${\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 172846080

約数和(自身を除く): 6494749

約数列:

[1, 61, 109, 127, 197, 6649, 7747, 12017, 13843, 21473, 25019, 844423, 1309853, 1526159, 2727071, 166351331]

約数ペア:

[(1, 166351331), (61, 2727071), (109, 1526159), (127, 1309853), (197, 844423), (6649, 25019), (7747, 21473), (12017, 13843)]