159567168

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 224

約数和(自身を含む): 491581440

約数和(自身を除く): 332014272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 31, 32, 34, 38, 48, 51, 57, 62, 64, 68, 76, 83, 93, 96, 102, 114, 124, 136, 152, 166, 186, 192, 204, 228, 248, 249, 272, 304, 323, 332, 372, 408, 456, 496, 498, 527, 544, 589, 608, 646, 664, 744, 816, 912, 969, 992, 996, 1054, 1088, 1178, 1216, 1292, 1328, 1411, 1488, 1577, 1581, 1632, 1767, 1824, 1938, 1984, 1992, 2108, 2356, 2573, 2584, 2656, 2822, 2976, 3154, 3162, 3264, 3534, 3648, 3876, 3984, 4216, 4233, 4712, 4731, 5146, 5168, 5312, 5644, 5952, 6308, 6324, 7068, 7719, 7752, 7968, 8432, 8466, 9424, 9462, 10013, 10292, 10336, 11288, 12616, 12648, 14136, 15438, 15504, 15936, 16864, 16932, 18848, 18924, 20026, 20584, 20672, 22576, 25232, 25296, 26809, 28272, 30039, 30876, 31008, 33728, 33864, 37696, 37848, 40052, 41168, 43741, 45152, 48887, 50464, 50592, 53618, 56544, 60078, 61752, 62016, 67728, 75696, 80104, 80427, 82336, 87482, 90304, 97774, 100928, 101184, 107236, 113088, 120156, 123504, 131223, 135456, 146661, 151392, 160208, 160854, 164672, 174964, 195548, 214472, 240312, 247008, 262446, 270912, 293322, 302784, 320416, 321708, 349928, 391096, 428944, 480624, 494016, 524892, 586644, 640832, 643416, 699856, 782192, 831079, 857888, 961248, 1049784, 1173288, 1286832, 1399712, 1564384, 1662158, 1715776, 1922496, 2099568, 2346576, 2493237, 2573664, 2799424, 3128768, 3324316, 4199136, 4693152, 4986474, 5147328, 6648632, 8398272, 9386304, 9972948, 13297264, 19945896, 26594528, 39891792, 53189056, 79783584, 159567168]

約数ペア:

[(1, 159567168), (2, 79783584), (3, 53189056), (4, 39891792), (6, 26594528), (8, 19945896), (12, 13297264), (16, 9972948), (17, 9386304), (19, 8398272), (24, 6648632), (31, 5147328), (32, 4986474), (34, 4693152), (38, 4199136), (48, 3324316), (51, 3128768), (57, 2799424), (62, 2573664), (64, 2493237), (68, 2346576), (76, 2099568), (83, 1922496), (93, 1715776), (96, 1662158), (102, 1564384), (114, 1399712), (124, 1286832), (136, 1173288), (152, 1049784), (166, 961248), (186, 857888), (192, 831079), (204, 782192), (228, 699856), (248, 643416), (249, 640832), (272, 586644), (304, 524892), (323, 494016), (332, 480624), (372, 428944), (408, 391096), (456, 349928), (496, 321708), (498, 320416), (527, 302784), (544, 293322), (589, 270912), (608, 262446), (646, 247008), (664, 240312), (744, 214472), (816, 195548), (912, 174964), (969, 164672), (992, 160854), (996, 160208), (1054, 151392), (1088, 146661), (1178, 135456), (1216, 131223), (1292, 123504), (1328, 120156), (1411, 113088), (1488, 107236), (1577, 101184), (1581, 100928), (1632, 97774), (1767, 90304), (1824, 87482), (1938, 82336), (1984, 80427), (1992, 80104), (2108, 75696), (2356, 67728), (2573, 62016), (2584, 61752), (2656, 60078), (2822, 56544), (2976, 53618), (3154, 50592), (3162, 50464), (3264, 48887), (3534, 45152), (3648, 43741), (3876, 41168), (3984, 40052), (4216, 37848), (4233, 37696), (4712, 33864), (4731, 33728), (5146, 31008), (5168, 30876), (5312, 30039), (5644, 28272), (5952, 26809), (6308, 25296), (6324, 25232), (7068, 22576), (7719, 20672), (7752, 20584), (7968, 20026), (8432, 18924), (8466, 18848), (9424, 16932), (9462, 16864), (10013, 15936), (10292, 15504), (10336, 15438), (11288, 14136), (12616, 12648)]