151322144

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{115337}}^1$

素因数の和:115388

約数の個数: 24

約数和(自身を含む): 305184348

約数和(自身を除く): 153862204

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 115337, 230674, 461348, 922696, 1845392, 3690784, 4728817, 9457634, 18915268, 37830536, 75661072, 151322144]

約数ペア:

[(1, 151322144), (2, 75661072), (4, 37830536), (8, 18915268), (16, 9457634), (32, 4728817), (41, 3690784), (82, 1845392), (164, 922696), (328, 461348), (656, 230674), (1312, 115337)]