157065882638

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10477}}^1\times {\mathrm{56359}}^1$

素因数の和:66864

約数の個数: 32

約数和(自身を含む): 283459238400

約数和(自身を除く): 126393355762

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 10477, 20954, 56359, 73339, 112718, 146678, 199063, 394513, 398126, 789026, 1070821, 1393441, 2141642, 2786882, 7495747, 14991494, 590473243, 1180946486, 4133312701, 8266625402, 11218991617, 22437983234, 78532941319, 157065882638]

約数ペア:

[(1, 157065882638), (2, 78532941319), (7, 22437983234), (14, 11218991617), (19, 8266625402), (38, 4133312701), (133, 1180946486), (266, 590473243), (10477, 14991494), (20954, 7495747), (56359, 2786882), (73339, 2141642), (112718, 1393441), (146678, 1070821), (199063, 789026), (394513, 398126)]