156914418134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{171719}}^1$

素因数の和:172052

約数の個数: 32

約数和(自身を含む): 250985952000

約数和(自身を除く): 94071533866

約数列:

[1, 2, 19, 38, 139, 173, 278, 346, 2641, 3287, 5282, 6574, 24047, 48094, 171719, 343438, 456893, 913786, 3262661, 6525322, 23868941, 29707387, 47737882, 59414774, 453509879, 564440353, 907019758, 1128880706, 4129326793, 8258653586, 78457209067, 156914418134]

約数ペア:

[(1, 156914418134), (2, 78457209067), (19, 8258653586), (38, 4129326793), (139, 1128880706), (173, 907019758), (278, 564440353), (346, 453509879), (2641, 59414774), (3287, 47737882), (5282, 29707387), (6574, 23868941), (24047, 6525322), (48094, 3262661), (171719, 913786), (343438, 456893)]