156927203090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1\times {\mathrm{11821}}^1$

素因数の和:12987

約数の個数: 64

約数和(自身を含む): 324811814400

約数和(自身を除く): 167884611310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 953, 995, 1393, 1906, 1990, 2786, 4765, 6671, 6965, 9530, 11821, 13342, 13930, 23642, 33355, 59105, 66710, 82747, 118210, 165494, 189647, 379294, 413735, 827470, 948235, 1327529, 1896470, 2352379, 2655058, 4704758, 6637645, 11265413, 11761895, 13275290, 16466653, 22530826, 23523790, 32933306, 56327065, 78857891, 82333265, 112654130, 157715782, 164666530, 394289455, 788578910, 2241817187, 4483634374, 11209085935, 15692720309, 22418171870, 31385440618, 78463601545, 156927203090]

約数ペア:

[(1, 156927203090), (2, 78463601545), (5, 31385440618), (7, 22418171870), (10, 15692720309), (14, 11209085935), (35, 4483634374), (70, 2241817187), (199, 788578910), (398, 394289455), (953, 164666530), (995, 157715782), (1393, 112654130), (1906, 82333265), (1990, 78857891), (2786, 56327065), (4765, 32933306), (6671, 23523790), (6965, 22530826), (9530, 16466653), (11821, 13275290), (13342, 11761895), (13930, 11265413), (23642, 6637645), (33355, 4704758), (59105, 2655058), (66710, 2352379), (82747, 1896470), (118210, 1327529), (165494, 948235), (189647, 827470), (379294, 413735)]