145075626

素因数分解:

$2^1\times 3^2\times {\mathrm{821}}^1\times {\mathrm{9817}}^1$

素因数の和:10646

約数の個数: 24

約数和(自身を含む): 314745444

約数和(自身を除く): 169669818

約数列:

[1, 2, 3, 6, 9, 18, 821, 1642, 2463, 4926, 7389, 9817, 14778, 19634, 29451, 58902, 88353, 176706, 8059757, 16119514, 24179271, 48358542, 72537813, 145075626]

約数ペア:

[(1, 145075626), (2, 72537813), (3, 48358542), (6, 24179271), (9, 16119514), (18, 8059757), (821, 176706), (1642, 88353), (2463, 58902), (4926, 29451), (7389, 19634), (9817, 14778)]