158835072

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1272

約数の個数: 128

約数和(自身を含む): 475499520

約数和(自身を除く): 316664448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1213, 1364, 1408, 1488, 1984, 2046, 2112, 2426, 2728, 2976, 3639, 3968, 4092, 4224, 4852, 5456, 5952, 7278, 8184, 9704, 10912, 11904, 13343, 14556, 16368, 19408, 21824, 26686, 29112, 32736, 37603, 38816, 40029, 43648, 53372, 58224, 65472, 75206, 77632, 80058, 106744, 112809, 116448, 130944, 150412, 155264, 160116, 213488, 225618, 232896, 300824, 320232, 413633, 426976, 451236, 465792, 601648, 640464, 827266, 853952, 902472, 1203296, 1240899, 1280928, 1654532, 1707904, 1804944, 2406592, 2481798, 2561856, 3309064, 3609888, 4813184, 4963596, 5123712, 6618128, 7219776, 9927192, 13236256, 14439552, 19854384, 26472512, 39708768, 52945024, 79417536, 158835072]

約数ペア:

[(1, 158835072), (2, 79417536), (3, 52945024), (4, 39708768), (6, 26472512), (8, 19854384), (11, 14439552), (12, 13236256), (16, 9927192), (22, 7219776), (24, 6618128), (31, 5123712), (32, 4963596), (33, 4813184), (44, 3609888), (48, 3309064), (62, 2561856), (64, 2481798), (66, 2406592), (88, 1804944), (93, 1707904), (96, 1654532), (124, 1280928), (128, 1240899), (132, 1203296), (176, 902472), (186, 853952), (192, 827266), (248, 640464), (264, 601648), (341, 465792), (352, 451236), (372, 426976), (384, 413633), (496, 320232), (528, 300824), (682, 232896), (704, 225618), (744, 213488), (992, 160116), (1023, 155264), (1056, 150412), (1213, 130944), (1364, 116448), (1408, 112809), (1488, 106744), (1984, 80058), (2046, 77632), (2112, 75206), (2426, 65472), (2728, 58224), (2976, 53372), (3639, 43648), (3968, 40029), (4092, 38816), (4224, 37603), (4852, 32736), (5456, 29112), (5952, 26686), (7278, 21824), (8184, 19408), (9704, 16368), (10912, 14556), (11904, 13343)]