158314635

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 298460160

約数和(自身を除く): 140145525

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 67, 69, 115, 135, 201, 207, 335, 345, 603, 621, 761, 1005, 1035, 1541, 1809, 2283, 3015, 3105, 3805, 4623, 6849, 7705, 9045, 11415, 13869, 17503, 20547, 23115, 34245, 41607, 50987, 52509, 69345, 87515, 102735, 152961, 157527, 208035, 254935, 262545, 458883, 472581, 764805, 787635, 1172701, 1376649, 2294415, 2362905, 3518103, 5863505, 6883245, 10554309, 17590515, 31662927, 52771545, 158314635]

約数ペア:

[(1, 158314635), (3, 52771545), (5, 31662927), (9, 17590515), (15, 10554309), (23, 6883245), (27, 5863505), (45, 3518103), (67, 2362905), (69, 2294415), (115, 1376649), (135, 1172701), (201, 787635), (207, 764805), (335, 472581), (345, 458883), (603, 262545), (621, 254935), (761, 208035), (1005, 157527), (1035, 152961), (1541, 102735), (1809, 87515), (2283, 69345), (3015, 52509), (3105, 50987), (3805, 41607), (4623, 34245), (6849, 23115), (7705, 20547), (9045, 17503), (11415, 13869)]