156964664134

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1\times {\mathrm{6691}}^1$

素因数の和:7492

約数の個数: 32

約数和(自身を含む): 239223688704

約数和(自身を除く): 82259024570

約数列:

[1, 2, 103, 206, 263, 433, 526, 866, 6691, 13382, 27089, 44599, 54178, 89198, 113879, 227758, 689173, 1378346, 1759733, 2897203, 3519466, 5794406, 11729537, 23459074, 181252499, 298411909, 362504998, 596823818, 761964389, 1523928778, 78482332067, 156964664134]

約数ペア:

[(1, 156964664134), (2, 78482332067), (103, 1523928778), (206, 761964389), (263, 596823818), (433, 362504998), (526, 298411909), (866, 181252499), (6691, 23459074), (13382, 11729537), (27089, 5794406), (44599, 3519466), (54178, 2897203), (89198, 1759733), (113879, 1378346), (227758, 689173)]