156729250281

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1\times {\mathrm{22769}}^1$

素因数の和:23297

約数の個数: 32

約数和(自身を含む): 215933921280

約数和(自身を除く): 59204670999

約数列:

[1, 3, 41, 123, 191, 293, 573, 879, 7831, 12013, 22769, 23493, 36039, 55963, 68307, 167889, 933529, 2294483, 2800587, 4348879, 6671317, 6883449, 13046637, 20013951, 178304039, 273523997, 534912117, 820571991, 1274221547, 3822664641, 52243083427, 156729250281]

約数ペア:

[(1, 156729250281), (3, 52243083427), (41, 3822664641), (123, 1274221547), (191, 820571991), (293, 534912117), (573, 273523997), (879, 178304039), (7831, 20013951), (12013, 13046637), (22769, 6883449), (23493, 6671317), (36039, 4348879), (55963, 2800587), (68307, 2294483), (167889, 933529)]