153280146

素因数分解:

$2^1\times 3^1\times {\mathrm{1289}}^1\times {\mathrm{19819}}^1$

素因数の和:21113

約数の個数: 16

約数和(自身を含む): 306813600

約数和(自身を除く): 153533454

約数列:

[1, 2, 3, 6, 1289, 2578, 3867, 7734, 19819, 39638, 59457, 118914, 25546691, 51093382, 76640073, 153280146]

約数ペア:

[(1, 153280146), (2, 76640073), (3, 51093382), (6, 25546691), (1289, 118914), (2578, 59457), (3867, 39638), (7734, 19819)]