156780225052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{154921171}}^1$

素因数の和:154921209

約数の個数: 24

約数和(自身を含む): 312321082752

約数和(自身を除く): 155540857700

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 154921171, 309842342, 619684684, 1704132881, 3408265762, 3563186933, 6816531524, 7126373866, 14252747732, 39195056263, 78390112526, 156780225052]

約数ペア:

[(1, 156780225052), (2, 78390112526), (4, 39195056263), (11, 14252747732), (22, 7126373866), (23, 6816531524), (44, 3563186933), (46, 3408265762), (92, 1704132881), (253, 619684684), (506, 309842342), (1012, 154921171)]