155050412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{185467}}^1$

素因数の和:185501

約数の個数: 24

約数和(自身を含む): 311586240

約数和(自身を除く): 156535828

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 185467, 370934, 741868, 2040137, 3523873, 4080274, 7047746, 8160548, 14095492, 38762603, 77525206, 155050412]

約数ペア:

[(1, 155050412), (2, 77525206), (4, 38762603), (11, 14095492), (19, 8160548), (22, 7047746), (38, 4080274), (44, 3523873), (76, 2040137), (209, 741868), (418, 370934), (836, 185467)]