157050848

素因数分解:

$2^5\times {\mathrm{401}}^1\times {\mathrm{12239}}^1$

素因数の和:12650

約数の個数: 24

約数和(自身を含む): 309990240

約数和(自身を除く): 152939392

約数列:

[1, 2, 4, 8, 16, 32, 401, 802, 1604, 3208, 6416, 12239, 12832, 24478, 48956, 97912, 195824, 391648, 4907839, 9815678, 19631356, 39262712, 78525424, 157050848]

約数ペア:

[(1, 157050848), (2, 78525424), (4, 39262712), (8, 19631356), (16, 9815678), (32, 4907839), (401, 391648), (802, 195824), (1604, 97912), (3208, 48956), (6416, 24478), (12239, 12832)]