158700816

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{3251}}^1$

素因数の和:3381

約数の個数: 80

約数和(自身を含む): 459702720

約数和(自身を除く): 301001904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3051, 3251, 4068, 5424, 6102, 6502, 8136, 9753, 12204, 13004, 16272, 19506, 24408, 26008, 29259, 39012, 48816, 52016, 58518, 78024, 87777, 117036, 156048, 175554, 234072, 351108, 367363, 468144, 702216, 734726, 1102089, 1404432, 1469452, 2204178, 2938904, 3306267, 4408356, 5877808, 6612534, 8816712, 9918801, 13225068, 17633424, 19837602, 26450136, 39675204, 52900272, 79350408, 158700816]

約数ペア:

[(1, 158700816), (2, 79350408), (3, 52900272), (4, 39675204), (6, 26450136), (8, 19837602), (9, 17633424), (12, 13225068), (16, 9918801), (18, 8816712), (24, 6612534), (27, 5877808), (36, 4408356), (48, 3306267), (54, 2938904), (72, 2204178), (108, 1469452), (113, 1404432), (144, 1102089), (216, 734726), (226, 702216), (339, 468144), (432, 367363), (452, 351108), (678, 234072), (904, 175554), (1017, 156048), (1356, 117036), (1808, 87777), (2034, 78024), (2712, 58518), (3051, 52016), (3251, 48816), (4068, 39012), (5424, 29259), (6102, 26008), (6502, 24408), (8136, 19506), (9753, 16272), (12204, 13004)]