149733256976

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{176572237}}^1$

素因数の和:176572298

約数の個数: 20

約数和(自身を含む): 295581926412

約数和(自身を除く): 145848669436

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 176572237, 353144474, 706288948, 1412577896, 2825155792, 9358328561, 18716657122, 37433314244, 74866628488, 149733256976]

約数ペア:

[(1, 149733256976), (2, 74866628488), (4, 37433314244), (8, 18716657122), (16, 9358328561), (53, 2825155792), (106, 1412577896), (212, 706288948), (424, 353144474), (848, 176572237)]