148981248

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:869

約数の個数: 160

約数和(自身を含む): 475490400

約数和(自身を除く): 326509152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 829, 832, 864, 936, 1152, 1248, 1404, 1536, 1658, 1664, 1728, 1872, 2304, 2487, 2496, 2808, 3316, 3328, 3456, 3744, 4608, 4974, 4992, 5616, 6632, 6656, 6912, 7461, 7488, 9948, 9984, 10777, 11232, 13264, 13824, 14922, 14976, 19896, 19968, 21554, 22383, 22464, 26528, 29844, 29952, 32331, 39792, 43108, 44766, 44928, 53056, 59688, 59904, 64662, 79584, 86216, 89532, 89856, 96993, 106112, 119376, 129324, 159168, 172432, 179064, 179712, 193986, 212224, 238752, 258648, 290979, 318336, 344864, 358128, 387972, 424448, 477504, 517296, 581958, 636672, 689728, 716256, 775944, 955008, 1034592, 1163916, 1273344, 1379456, 1432512, 1551888, 1910016, 2069184, 2327832, 2758912, 2865024, 3103776, 3820032, 4138368, 4655664, 5517824, 5730048, 6207552, 8276736, 9311328, 11460096, 12415104, 16553472, 18622656, 24830208, 37245312, 49660416, 74490624, 148981248]

約数ペア:

[(1, 148981248), (2, 74490624), (3, 49660416), (4, 37245312), (6, 24830208), (8, 18622656), (9, 16553472), (12, 12415104), (13, 11460096), (16, 9311328), (18, 8276736), (24, 6207552), (26, 5730048), (27, 5517824), (32, 4655664), (36, 4138368), (39, 3820032), (48, 3103776), (52, 2865024), (54, 2758912), (64, 2327832), (72, 2069184), (78, 1910016), (96, 1551888), (104, 1432512), (108, 1379456), (117, 1273344), (128, 1163916), (144, 1034592), (156, 955008), (192, 775944), (208, 716256), (216, 689728), (234, 636672), (256, 581958), (288, 517296), (312, 477504), (351, 424448), (384, 387972), (416, 358128), (432, 344864), (468, 318336), (512, 290979), (576, 258648), (624, 238752), (702, 212224), (768, 193986), (829, 179712), (832, 179064), (864, 172432), (936, 159168), (1152, 129324), (1248, 119376), (1404, 106112), (1536, 96993), (1658, 89856), (1664, 89532), (1728, 86216), (1872, 79584), (2304, 64662), (2487, 59904), (2496, 59688), (2808, 53056), (3316, 44928), (3328, 44766), (3456, 43108), (3744, 39792), (4608, 32331), (4974, 29952), (4992, 29844), (5616, 26528), (6632, 22464), (6656, 22383), (6912, 21554), (7461, 19968), (7488, 19896), (9948, 14976), (9984, 14922), (10777, 13824), (11232, 13264)]