156940844888

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{19919}}^1\times {\mathrm{33961}}^1$

素因数の和:53915

約数の個数: 32

約数和(自身を含む): 304435368000

約数和(自身を除く): 147494523112

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 19919, 33961, 39838, 67922, 79676, 135844, 159352, 271688, 577651, 984869, 1155302, 1969738, 2310604, 3939476, 4621208, 7878952, 676469159, 1352938318, 2705876636, 5411753272, 19617605611, 39235211222, 78470422444, 156940844888]

約数ペア:

[(1, 156940844888), (2, 78470422444), (4, 39235211222), (8, 19617605611), (29, 5411753272), (58, 2705876636), (116, 1352938318), (232, 676469159), (19919, 7878952), (33961, 4621208), (39838, 3939476), (67922, 2310604), (79676, 1969738), (135844, 1155302), (159352, 984869), (271688, 577651)]