149549952

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:804

約数の個数: 128

約数和(自身を含む): 434764800

約数和(自身を除く): 285214848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 272, 372, 384, 408, 496, 527, 544, 739, 744, 816, 992, 1054, 1088, 1478, 1488, 1581, 1632, 1984, 2108, 2176, 2217, 2956, 2976, 3162, 3264, 3968, 4216, 4434, 5912, 5952, 6324, 6528, 8432, 8868, 11824, 11904, 12563, 12648, 16864, 17736, 22909, 23648, 25126, 25296, 33728, 35472, 37689, 45818, 47296, 50252, 50592, 67456, 68727, 70944, 75378, 91636, 94592, 100504, 101184, 137454, 141888, 150756, 183272, 201008, 202368, 274908, 283776, 301512, 366544, 389453, 402016, 549816, 603024, 733088, 778906, 804032, 1099632, 1168359, 1206048, 1466176, 1557812, 1608064, 2199264, 2336718, 2412096, 2932352, 3115624, 4398528, 4673436, 4824192, 6231248, 8797056, 9346872, 12462496, 18693744, 24924992, 37387488, 49849984, 74774976, 149549952]

約数ペア:

[(1, 149549952), (2, 74774976), (3, 49849984), (4, 37387488), (6, 24924992), (8, 18693744), (12, 12462496), (16, 9346872), (17, 8797056), (24, 6231248), (31, 4824192), (32, 4673436), (34, 4398528), (48, 3115624), (51, 2932352), (62, 2412096), (64, 2336718), (68, 2199264), (93, 1608064), (96, 1557812), (102, 1466176), (124, 1206048), (128, 1168359), (136, 1099632), (186, 804032), (192, 778906), (204, 733088), (248, 603024), (272, 549816), (372, 402016), (384, 389453), (408, 366544), (496, 301512), (527, 283776), (544, 274908), (739, 202368), (744, 201008), (816, 183272), (992, 150756), (1054, 141888), (1088, 137454), (1478, 101184), (1488, 100504), (1581, 94592), (1632, 91636), (1984, 75378), (2108, 70944), (2176, 68727), (2217, 67456), (2956, 50592), (2976, 50252), (3162, 47296), (3264, 45818), (3968, 37689), (4216, 35472), (4434, 33728), (5912, 25296), (5952, 25126), (6324, 23648), (6528, 22909), (8432, 17736), (8868, 16864), (11824, 12648), (11904, 12563)]