156875284

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{827}}^1\times {\mathrm{1009}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 280990080

約数和(自身を除く): 124114796

約数列:

[1, 2, 4, 47, 94, 188, 827, 1009, 1654, 2018, 3308, 4036, 38869, 47423, 77738, 94846, 155476, 189692, 834443, 1668886, 3337772, 39218821, 78437642, 156875284]

約数ペア:

[(1, 156875284), (2, 78437642), (4, 39218821), (47, 3337772), (94, 1668886), (188, 834443), (827, 189692), (1009, 155476), (1654, 94846), (2018, 77738), (3308, 47423), (4036, 38869)]