160656288

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 492791040

約数和(自身を除く): 332134752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 29, 32, 39, 46, 48, 52, 58, 69, 78, 87, 92, 96, 104, 116, 138, 156, 174, 184, 193, 208, 232, 276, 299, 312, 348, 368, 377, 386, 416, 464, 552, 579, 598, 624, 667, 696, 736, 754, 772, 897, 928, 1104, 1131, 1158, 1196, 1248, 1334, 1392, 1508, 1544, 1794, 2001, 2208, 2262, 2316, 2392, 2509, 2668, 2784, 3016, 3088, 3588, 4002, 4439, 4524, 4632, 4784, 5018, 5336, 5597, 6032, 6176, 7176, 7527, 8004, 8671, 8878, 9048, 9264, 9568, 10036, 10672, 11194, 12064, 13317, 14352, 15054, 16008, 16791, 17342, 17756, 18096, 18528, 20072, 21344, 22388, 26013, 26634, 28704, 30108, 32016, 33582, 34684, 35512, 36192, 40144, 44776, 52026, 53268, 57707, 60216, 64032, 67164, 69368, 71024, 72761, 80288, 89552, 104052, 106536, 115414, 120432, 128731, 134328, 138736, 142048, 145522, 173121, 179104, 208104, 213072, 218283, 230828, 240864, 257462, 268656, 277472, 291044, 346242, 386193, 416208, 426144, 436566, 461656, 514924, 537312, 582088, 692484, 772386, 832416, 873132, 923312, 1029848, 1164176, 1384968, 1544772, 1673503, 1746264, 1846624, 2059696, 2328352, 2769936, 3089544, 3347006, 3492528, 4119392, 5020509, 5539872, 6179088, 6694012, 6985056, 10041018, 12358176, 13388024, 20082036, 26776048, 40164072, 53552096, 80328144, 160656288]

約数ペア:

[(1, 160656288), (2, 80328144), (3, 53552096), (4, 40164072), (6, 26776048), (8, 20082036), (12, 13388024), (13, 12358176), (16, 10041018), (23, 6985056), (24, 6694012), (26, 6179088), (29, 5539872), (32, 5020509), (39, 4119392), (46, 3492528), (48, 3347006), (52, 3089544), (58, 2769936), (69, 2328352), (78, 2059696), (87, 1846624), (92, 1746264), (96, 1673503), (104, 1544772), (116, 1384968), (138, 1164176), (156, 1029848), (174, 923312), (184, 873132), (193, 832416), (208, 772386), (232, 692484), (276, 582088), (299, 537312), (312, 514924), (348, 461656), (368, 436566), (377, 426144), (386, 416208), (416, 386193), (464, 346242), (552, 291044), (579, 277472), (598, 268656), (624, 257462), (667, 240864), (696, 230828), (736, 218283), (754, 213072), (772, 208104), (897, 179104), (928, 173121), (1104, 145522), (1131, 142048), (1158, 138736), (1196, 134328), (1248, 128731), (1334, 120432), (1392, 115414), (1508, 106536), (1544, 104052), (1794, 89552), (2001, 80288), (2208, 72761), (2262, 71024), (2316, 69368), (2392, 67164), (2509, 64032), (2668, 60216), (2784, 57707), (3016, 53268), (3088, 52026), (3588, 44776), (4002, 40144), (4439, 36192), (4524, 35512), (4632, 34684), (4784, 33582), (5018, 32016), (5336, 30108), (5597, 28704), (6032, 26634), (6176, 26013), (7176, 22388), (7527, 21344), (8004, 20072), (8671, 18528), (8878, 18096), (9048, 17756), (9264, 17342), (9568, 16791), (10036, 16008), (10672, 15054), (11194, 14352), (12064, 13317)]