166152430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{386401}}^1$

素因数の和:386451

約数の個数: 16

約数和(自身を含む): 306030384

約数和(自身を除く): 139877954

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 386401, 772802, 1932005, 3864010, 16615243, 33230486, 83076215, 166152430]

約数ペア:

[(1, 166152430), (2, 83076215), (5, 33230486), (10, 16615243), (43, 3864010), (86, 1932005), (215, 772802), (430, 386401)]