129562189799

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{821}}^1\times {\mathrm{2753}}^1$

素因数の和:4031

約数の個数: 32

約数和(自身を含む): 156473026560

約数和(自身を除く): 26910836761

約数列:

[1, 7, 19, 133, 431, 821, 2753, 3017, 5747, 8189, 15599, 19271, 52307, 57323, 109193, 353851, 366149, 1186543, 2260213, 2476957, 6723169, 8305801, 15821491, 22544317, 42944047, 47062183, 157810219, 300608329, 974151803, 6819062621, 18508884257, 129562189799]

約数ペア:

[(1, 129562189799), (7, 18508884257), (19, 6819062621), (133, 974151803), (431, 300608329), (821, 157810219), (2753, 47062183), (3017, 42944047), (5747, 22544317), (8189, 15821491), (15599, 8305801), (19271, 6723169), (52307, 2476957), (57323, 2260213), (109193, 1186543), (353851, 366149)]