160100864

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 160

約数和(自身を含む): 414830592

約数和(自身を除く): 254729728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 131, 154, 176, 217, 224, 248, 256, 262, 308, 341, 352, 434, 448, 496, 512, 524, 616, 682, 704, 868, 896, 917, 992, 1048, 1232, 1364, 1408, 1441, 1736, 1792, 1834, 1984, 2096, 2387, 2464, 2728, 2816, 2882, 3472, 3584, 3668, 3968, 4061, 4192, 4774, 4928, 5456, 5632, 5764, 6944, 7336, 7936, 8122, 8384, 9548, 9856, 10087, 10912, 11528, 13888, 14672, 15872, 16244, 16768, 19096, 19712, 20174, 21824, 23056, 27776, 28427, 29344, 32488, 33536, 38192, 39424, 40348, 43648, 44671, 46112, 55552, 56854, 58688, 64976, 67072, 76384, 80696, 87296, 89342, 92224, 111104, 113708, 117376, 129952, 152768, 161392, 174592, 178684, 184448, 227416, 234752, 259904, 305536, 312697, 322784, 357368, 368896, 454832, 469504, 519808, 611072, 625394, 645568, 714736, 737792, 909664, 1039616, 1222144, 1250788, 1291136, 1429472, 1819328, 2079232, 2501576, 2582272, 2858944, 3638656, 5003152, 5164544, 5717888, 7277312, 10006304, 11435776, 14554624, 20012608, 22871552, 40025216, 80050432, 160100864]

約数ペア:

[(1, 160100864), (2, 80050432), (4, 40025216), (7, 22871552), (8, 20012608), (11, 14554624), (14, 11435776), (16, 10006304), (22, 7277312), (28, 5717888), (31, 5164544), (32, 5003152), (44, 3638656), (56, 2858944), (62, 2582272), (64, 2501576), (77, 2079232), (88, 1819328), (112, 1429472), (124, 1291136), (128, 1250788), (131, 1222144), (154, 1039616), (176, 909664), (217, 737792), (224, 714736), (248, 645568), (256, 625394), (262, 611072), (308, 519808), (341, 469504), (352, 454832), (434, 368896), (448, 357368), (496, 322784), (512, 312697), (524, 305536), (616, 259904), (682, 234752), (704, 227416), (868, 184448), (896, 178684), (917, 174592), (992, 161392), (1048, 152768), (1232, 129952), (1364, 117376), (1408, 113708), (1441, 111104), (1736, 92224), (1792, 89342), (1834, 87296), (1984, 80696), (2096, 76384), (2387, 67072), (2464, 64976), (2728, 58688), (2816, 56854), (2882, 55552), (3472, 46112), (3584, 44671), (3668, 43648), (3968, 40348), (4061, 39424), (4192, 38192), (4774, 33536), (4928, 32488), (5456, 29344), (5632, 28427), (5764, 27776), (6944, 23056), (7336, 21824), (7936, 20174), (8122, 19712), (8384, 19096), (9548, 16768), (9856, 16244), (10087, 15872), (10912, 14672), (11528, 13888)]