156968274244

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{5413}}^1\times {\mathrm{102107}}^1$

素因数の和:107595

約数の個数: 24

約数和(自身を含む): 278617606848

約数和(自身を除く): 121649332604

約数列:

[1, 2, 4, 71, 142, 284, 5413, 10826, 21652, 102107, 204214, 384323, 408428, 768646, 1537292, 7249597, 14499194, 28998388, 552705191, 1105410382, 2210820764, 39242068561, 78484137122, 156968274244]

約数ペア:

[(1, 156968274244), (2, 78484137122), (4, 39242068561), (71, 2210820764), (142, 1105410382), (284, 552705191), (5413, 28998388), (10826, 14499194), (21652, 7249597), (102107, 1537292), (204214, 768646), (384323, 408428)]