155014048

素因数分解:

$2^5\times 7^3\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 368928000

約数和(自身を除く): 213913952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 343, 392, 406, 464, 487, 686, 784, 812, 928, 974, 1372, 1421, 1568, 1624, 1948, 2744, 2842, 3248, 3409, 3896, 5488, 5684, 6496, 6818, 7792, 9947, 10976, 11368, 13636, 14123, 15584, 19894, 22736, 23863, 27272, 28246, 39788, 45472, 47726, 54544, 56492, 79576, 95452, 98861, 109088, 112984, 159152, 167041, 190904, 197722, 225968, 318304, 334082, 381808, 395444, 451936, 668164, 692027, 763616, 790888, 1336328, 1384054, 1581776, 2672656, 2768108, 3163552, 4844189, 5345312, 5536216, 9688378, 11072432, 19376756, 22144864, 38753512, 77507024, 155014048]

約数ペア:

[(1, 155014048), (2, 77507024), (4, 38753512), (7, 22144864), (8, 19376756), (14, 11072432), (16, 9688378), (28, 5536216), (29, 5345312), (32, 4844189), (49, 3163552), (56, 2768108), (58, 2672656), (98, 1581776), (112, 1384054), (116, 1336328), (196, 790888), (203, 763616), (224, 692027), (232, 668164), (343, 451936), (392, 395444), (406, 381808), (464, 334082), (487, 318304), (686, 225968), (784, 197722), (812, 190904), (928, 167041), (974, 159152), (1372, 112984), (1421, 109088), (1568, 98861), (1624, 95452), (1948, 79576), (2744, 56492), (2842, 54544), (3248, 47726), (3409, 45472), (3896, 39788), (5488, 28246), (5684, 27272), (6496, 23863), (6818, 22736), (7792, 19894), (9947, 15584), (10976, 14123), (11368, 13636)]