155528208

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1474

約数の個数: 160

約数和(自身を含む): 508538880

約数和(自身を除く): 353010672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 99, 108, 132, 138, 144, 176, 184, 198, 207, 216, 253, 264, 276, 297, 368, 396, 414, 432, 506, 528, 552, 594, 621, 759, 792, 828, 1012, 1104, 1188, 1242, 1423, 1518, 1584, 1656, 2024, 2277, 2376, 2484, 2846, 3036, 3312, 4048, 4269, 4554, 4752, 4968, 5692, 6072, 6831, 8538, 9108, 9936, 11384, 12144, 12807, 13662, 15653, 17076, 18216, 22768, 25614, 27324, 31306, 32729, 34152, 36432, 38421, 46959, 51228, 54648, 62612, 65458, 68304, 76842, 93918, 98187, 102456, 109296, 125224, 130916, 140877, 153684, 187836, 196374, 204912, 250448, 261832, 281754, 294561, 307368, 360019, 375672, 392748, 422631, 523664, 563508, 589122, 614736, 720038, 751344, 785496, 845262, 883683, 1080057, 1127016, 1178244, 1440076, 1570992, 1690524, 1767366, 2160114, 2254032, 2356488, 2880152, 3240171, 3381048, 3534732, 4320228, 4712976, 5760304, 6480342, 6762096, 7069464, 8640456, 9720513, 12960684, 14138928, 17280912, 19441026, 25921368, 38882052, 51842736, 77764104, 155528208]

約数ペア:

[(1, 155528208), (2, 77764104), (3, 51842736), (4, 38882052), (6, 25921368), (8, 19441026), (9, 17280912), (11, 14138928), (12, 12960684), (16, 9720513), (18, 8640456), (22, 7069464), (23, 6762096), (24, 6480342), (27, 5760304), (33, 4712976), (36, 4320228), (44, 3534732), (46, 3381048), (48, 3240171), (54, 2880152), (66, 2356488), (69, 2254032), (72, 2160114), (88, 1767366), (92, 1690524), (99, 1570992), (108, 1440076), (132, 1178244), (138, 1127016), (144, 1080057), (176, 883683), (184, 845262), (198, 785496), (207, 751344), (216, 720038), (253, 614736), (264, 589122), (276, 563508), (297, 523664), (368, 422631), (396, 392748), (414, 375672), (432, 360019), (506, 307368), (528, 294561), (552, 281754), (594, 261832), (621, 250448), (759, 204912), (792, 196374), (828, 187836), (1012, 153684), (1104, 140877), (1188, 130916), (1242, 125224), (1423, 109296), (1518, 102456), (1584, 98187), (1656, 93918), (2024, 76842), (2277, 68304), (2376, 65458), (2484, 62612), (2846, 54648), (3036, 51228), (3312, 46959), (4048, 38421), (4269, 36432), (4554, 34152), (4752, 32729), (4968, 31306), (5692, 27324), (6072, 25614), (6831, 22768), (8538, 18216), (9108, 17076), (9936, 15653), (11384, 13662), (12144, 12807)]