149280864

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^2\times {\mathrm{43}}^2$

素因数の和:157

約数の個数: 108

約数和(自身を含む): 415498356

約数和(自身を除く): 266217492

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 43, 48, 58, 86, 87, 96, 116, 129, 172, 174, 232, 258, 344, 348, 464, 516, 688, 696, 841, 928, 1032, 1247, 1376, 1392, 1682, 1849, 2064, 2494, 2523, 2784, 3364, 3698, 3741, 4128, 4988, 5046, 5547, 6728, 7396, 7482, 9976, 10092, 11094, 13456, 14792, 14964, 19952, 20184, 22188, 26912, 29584, 29928, 36163, 39904, 40368, 44376, 53621, 59168, 59856, 72326, 80736, 88752, 107242, 108489, 119712, 144652, 160863, 177504, 214484, 216978, 289304, 321726, 428968, 433956, 578608, 643452, 857936, 867912, 1157216, 1286904, 1555009, 1715872, 1735824, 2573808, 3110018, 3471648, 4665027, 5147616, 6220036, 9330054, 12440072, 18660108, 24880144, 37320216, 49760288, 74640432, 149280864]

約数ペア:

[(1, 149280864), (2, 74640432), (3, 49760288), (4, 37320216), (6, 24880144), (8, 18660108), (12, 12440072), (16, 9330054), (24, 6220036), (29, 5147616), (32, 4665027), (43, 3471648), (48, 3110018), (58, 2573808), (86, 1735824), (87, 1715872), (96, 1555009), (116, 1286904), (129, 1157216), (172, 867912), (174, 857936), (232, 643452), (258, 578608), (344, 433956), (348, 428968), (464, 321726), (516, 289304), (688, 216978), (696, 214484), (841, 177504), (928, 160863), (1032, 144652), (1247, 119712), (1376, 108489), (1392, 107242), (1682, 88752), (1849, 80736), (2064, 72326), (2494, 59856), (2523, 59168), (2784, 53621), (3364, 44376), (3698, 40368), (3741, 39904), (4128, 36163), (4988, 29928), (5046, 29584), (5547, 26912), (6728, 22188), (7396, 20184), (7482, 19952), (9976, 14964), (10092, 14792), (11094, 13456)]