161856168

素因数分解:

$2^3\times 3^1\times {\mathrm{6744007}}^1$

素因数の和:6744016

約数の個数: 16

約数和(自身を含む): 404640480

約数和(自身を除く): 242784312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6744007, 13488014, 20232021, 26976028, 40464042, 53952056, 80928084, 161856168]

約数ペア:

[(1, 161856168), (2, 80928084), (3, 53952056), (4, 40464042), (6, 26976028), (8, 20232021), (12, 13488014), (24, 6744007)]