145121562

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{132169}}^1$

素因数の和:132238

約数の個数: 24

約数和(自身を含む): 319587060

約数和(自身を除く): 174465498

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 132169, 264338, 396507, 793014, 1189521, 2379042, 8062309, 16124618, 24186927, 48373854, 72560781, 145121562]

約数ペア:

[(1, 145121562), (2, 72560781), (3, 48373854), (6, 24186927), (9, 16124618), (18, 8062309), (61, 2379042), (122, 1189521), (183, 793014), (366, 396507), (549, 264338), (1098, 132169)]