148428378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1178003}}^1$

素因数の和:1178018

約数の個数: 24

約数和(自身を含む): 367537248

約数和(自身を除く): 219108870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1178003, 2356006, 3534009, 7068018, 8246021, 10602027, 16492042, 21204054, 24738063, 49476126, 74214189, 148428378]

約数ペア:

[(1, 148428378), (2, 74214189), (3, 49476126), (6, 24738063), (7, 21204054), (9, 16492042), (14, 10602027), (18, 8246021), (21, 7068018), (42, 3534009), (63, 2356006), (126, 1178003)]