156968358

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{8431}}^1$

素因数の和:8572

約数の個数: 32

約数和(自身を含む): 327836160

約数和(自身を除く): 170867802

約数列:

[1, 2, 3, 6, 29, 58, 87, 107, 174, 214, 321, 642, 3103, 6206, 8431, 9309, 16862, 18618, 25293, 50586, 244499, 488998, 733497, 902117, 1466994, 1804234, 2706351, 5412702, 26161393, 52322786, 78484179, 156968358]

約数ペア:

[(1, 156968358), (2, 78484179), (3, 52322786), (6, 26161393), (29, 5412702), (58, 2706351), (87, 1804234), (107, 1466994), (174, 902117), (214, 733497), (321, 488998), (642, 244499), (3103, 50586), (6206, 25293), (8431, 18618), (9309, 16862)]