156978325294

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{2092319}}^1$

素因数の和:2092584

約数の個数: 32

約数和(自身を含む): 282011258880

約数和(自身を除く): 125032933586

約数列:

[1, 2, 7, 14, 23, 46, 161, 233, 322, 466, 1631, 3262, 5359, 10718, 37513, 75026, 2092319, 4184638, 14646233, 29292466, 48123337, 96246674, 336863359, 487510327, 673726718, 975020654, 3412572289, 6825144578, 11212737521, 22425475042, 78489162647, 156978325294]

約数ペア:

[(1, 156978325294), (2, 78489162647), (7, 22425475042), (14, 11212737521), (23, 6825144578), (46, 3412572289), (161, 975020654), (233, 673726718), (322, 487510327), (466, 336863359), (1631, 96246674), (3262, 48123337), (5359, 29292466), (10718, 14646233), (37513, 4184638), (75026, 2092319)]