160215936

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 450954240

約数和(自身を除く): 290738304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 128, 129, 172, 186, 192, 248, 258, 313, 344, 372, 384, 496, 516, 626, 688, 744, 939, 992, 1032, 1252, 1333, 1376, 1488, 1878, 1984, 2064, 2504, 2666, 2752, 2976, 3756, 3968, 3999, 4128, 5008, 5332, 5504, 5952, 7512, 7998, 8256, 9703, 10016, 10664, 11904, 13459, 15024, 15996, 16512, 19406, 20032, 21328, 26918, 29109, 30048, 31992, 38812, 40064, 40377, 42656, 53836, 58218, 60096, 63984, 77624, 80754, 85312, 107672, 116436, 120192, 127968, 155248, 161508, 170624, 215344, 232872, 255936, 310496, 323016, 417229, 430688, 465744, 511872, 620992, 646032, 834458, 861376, 931488, 1241984, 1251687, 1292064, 1668916, 1722752, 1862976, 2503374, 2584128, 3337832, 3725952, 5006748, 5168256, 6675664, 10013496, 13351328, 20026992, 26702656, 40053984, 53405312, 80107968, 160215936]

約数ペア:

[(1, 160215936), (2, 80107968), (3, 53405312), (4, 40053984), (6, 26702656), (8, 20026992), (12, 13351328), (16, 10013496), (24, 6675664), (31, 5168256), (32, 5006748), (43, 3725952), (48, 3337832), (62, 2584128), (64, 2503374), (86, 1862976), (93, 1722752), (96, 1668916), (124, 1292064), (128, 1251687), (129, 1241984), (172, 931488), (186, 861376), (192, 834458), (248, 646032), (258, 620992), (313, 511872), (344, 465744), (372, 430688), (384, 417229), (496, 323016), (516, 310496), (626, 255936), (688, 232872), (744, 215344), (939, 170624), (992, 161508), (1032, 155248), (1252, 127968), (1333, 120192), (1376, 116436), (1488, 107672), (1878, 85312), (1984, 80754), (2064, 77624), (2504, 63984), (2666, 60096), (2752, 58218), (2976, 53836), (3756, 42656), (3968, 40377), (3999, 40064), (4128, 38812), (5008, 31992), (5332, 30048), (5504, 29109), (5952, 26918), (7512, 21328), (7998, 20032), (8256, 19406), (9703, 16512), (10016, 15996), (10664, 15024), (11904, 13459)]