157044168

素因数分解:

$2^3\times 3^2\times {\mathrm{2181169}}^1$

素因数の和:2181181

約数の個数: 24

約数和(自身を含む): 425328150

約数和(自身を除く): 268283982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2181169, 4362338, 6543507, 8724676, 13087014, 17449352, 19630521, 26174028, 39261042, 52348056, 78522084, 157044168]

約数ペア:

[(1, 157044168), (2, 78522084), (3, 52348056), (4, 39261042), (6, 26174028), (8, 19630521), (9, 17449352), (12, 13087014), (18, 8724676), (24, 6543507), (36, 4362338), (72, 2181169)]