180392556

素因数分解:

$2^2\times 3^1\times {\mathrm{653}}^1\times {\mathrm{23021}}^1$

素因数の和:23681

約数の個数: 24

約数和(自身を含む): 421578864

約数和(自身を除く): 241186308

約数列:

[1, 2, 3, 4, 6, 12, 653, 1306, 1959, 2612, 3918, 7836, 23021, 46042, 69063, 92084, 138126, 276252, 15032713, 30065426, 45098139, 60130852, 90196278, 180392556]

約数ペア:

[(1, 180392556), (2, 90196278), (3, 60130852), (4, 45098139), (6, 30065426), (12, 15032713), (653, 276252), (1306, 138126), (1959, 92084), (2612, 69063), (3918, 46042), (7836, 23021)]