156942532556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{8243}}^1\times {\mathrm{206951}}^1$

素因数の和:215221

約数の個数: 24

約数和(自身を含む): 286626864384

約数和(自身を除く): 129684331828

約数列:

[1, 2, 4, 23, 46, 92, 8243, 16486, 32972, 189589, 206951, 379178, 413902, 758356, 827804, 4759873, 9519746, 19039492, 1705897093, 3411794186, 6823588372, 39235633139, 78471266278, 156942532556]

約数ペア:

[(1, 156942532556), (2, 78471266278), (4, 39235633139), (23, 6823588372), (46, 3411794186), (92, 1705897093), (8243, 19039492), (16486, 9519746), (32972, 4759873), (189589, 827804), (206951, 758356), (379178, 413902)]