149691936

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 433986336

約数和(自身を除く): 284294400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 67, 68, 74, 96, 102, 111, 134, 136, 148, 201, 204, 222, 268, 272, 296, 402, 408, 444, 536, 544, 592, 629, 804, 816, 888, 1072, 1139, 1184, 1258, 1369, 1608, 1632, 1776, 1887, 2144, 2278, 2479, 2516, 2738, 3216, 3417, 3552, 3774, 4107, 4556, 4958, 5032, 5476, 6432, 6834, 7437, 7548, 8214, 9112, 9916, 10064, 10952, 13668, 14874, 15096, 16428, 18224, 19832, 20128, 21904, 23273, 27336, 29748, 30192, 32856, 36448, 39664, 42143, 43808, 46546, 54672, 59496, 60384, 65712, 69819, 79328, 84286, 91723, 93092, 109344, 118992, 126429, 131424, 139638, 168572, 183446, 186184, 237984, 252858, 275169, 279276, 337144, 366892, 372368, 505716, 550338, 558552, 674288, 733784, 744736, 1011432, 1100676, 1117104, 1348576, 1467568, 1559291, 2022864, 2201352, 2234208, 2935136, 3118582, 4045728, 4402704, 4677873, 6237164, 8805408, 9355746, 12474328, 18711492, 24948656, 37422984, 49897312, 74845968, 149691936]

約数ペア:

[(1, 149691936), (2, 74845968), (3, 49897312), (4, 37422984), (6, 24948656), (8, 18711492), (12, 12474328), (16, 9355746), (17, 8805408), (24, 6237164), (32, 4677873), (34, 4402704), (37, 4045728), (48, 3118582), (51, 2935136), (67, 2234208), (68, 2201352), (74, 2022864), (96, 1559291), (102, 1467568), (111, 1348576), (134, 1117104), (136, 1100676), (148, 1011432), (201, 744736), (204, 733784), (222, 674288), (268, 558552), (272, 550338), (296, 505716), (402, 372368), (408, 366892), (444, 337144), (536, 279276), (544, 275169), (592, 252858), (629, 237984), (804, 186184), (816, 183446), (888, 168572), (1072, 139638), (1139, 131424), (1184, 126429), (1258, 118992), (1369, 109344), (1608, 93092), (1632, 91723), (1776, 84286), (1887, 79328), (2144, 69819), (2278, 65712), (2479, 60384), (2516, 59496), (2738, 54672), (3216, 46546), (3417, 43808), (3552, 42143), (3774, 39664), (4107, 36448), (4556, 32856), (4958, 30192), (5032, 29748), (5476, 27336), (6432, 23273), (6834, 21904), (7437, 20128), (7548, 19832), (8214, 18224), (9112, 16428), (9916, 15096), (10064, 14874), (10952, 13668)]