156926687813

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{41761}}^1$

素因数の和:42077

約数の個数: 32

約数和(自身を含む): 188349960960

約数和(自身を除く): 31423273147

約数列:

[1, 7, 29, 107, 173, 203, 749, 1211, 3103, 5017, 18511, 21721, 35119, 41761, 129577, 292327, 536819, 1211069, 3757733, 4468427, 7224653, 8477483, 31278989, 50572571, 129584383, 209514937, 773037871, 907090681, 1466604559, 5411265097, 22418098259, 156926687813]

約数ペア:

[(1, 156926687813), (7, 22418098259), (29, 5411265097), (107, 1466604559), (173, 907090681), (203, 773037871), (749, 209514937), (1211, 129584383), (3103, 50572571), (5017, 31278989), (18511, 8477483), (21721, 7224653), (35119, 4468427), (41761, 3757733), (129577, 1211069), (292327, 536819)]