131579184

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 399188736

約数和(自身を除く): 267609552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 107, 132, 136, 137, 176, 187, 204, 214, 264, 272, 274, 321, 374, 408, 411, 428, 528, 548, 561, 642, 748, 816, 822, 856, 1096, 1122, 1177, 1284, 1496, 1507, 1644, 1712, 1819, 2192, 2244, 2329, 2354, 2568, 2992, 3014, 3288, 3531, 3638, 4488, 4521, 4658, 4708, 5136, 5457, 6028, 6576, 6987, 7062, 7276, 8976, 9042, 9316, 9416, 10914, 12056, 13974, 14124, 14552, 14659, 18084, 18632, 18832, 20009, 21828, 24112, 25619, 27948, 28248, 29104, 29318, 36168, 37264, 40018, 43656, 43977, 51238, 55896, 56496, 58636, 60027, 72336, 76857, 80036, 87312, 87954, 102476, 111792, 117272, 120054, 153714, 160072, 161249, 175908, 204952, 234544, 240108, 249203, 307428, 320144, 322498, 351816, 409904, 480216, 483747, 498406, 614856, 644996, 703632, 747609, 960432, 967494, 996812, 1229712, 1289992, 1495218, 1934988, 1993624, 2579984, 2741233, 2990436, 3869976, 3987248, 5482466, 5980872, 7739952, 8223699, 10964932, 11961744, 16447398, 21929864, 32894796, 43859728, 65789592, 131579184]

約数ペア:

[(1, 131579184), (2, 65789592), (3, 43859728), (4, 32894796), (6, 21929864), (8, 16447398), (11, 11961744), (12, 10964932), (16, 8223699), (17, 7739952), (22, 5980872), (24, 5482466), (33, 3987248), (34, 3869976), (44, 2990436), (48, 2741233), (51, 2579984), (66, 1993624), (68, 1934988), (88, 1495218), (102, 1289992), (107, 1229712), (132, 996812), (136, 967494), (137, 960432), (176, 747609), (187, 703632), (204, 644996), (214, 614856), (264, 498406), (272, 483747), (274, 480216), (321, 409904), (374, 351816), (408, 322498), (411, 320144), (428, 307428), (528, 249203), (548, 240108), (561, 234544), (642, 204952), (748, 175908), (816, 161249), (822, 160072), (856, 153714), (1096, 120054), (1122, 117272), (1177, 111792), (1284, 102476), (1496, 87954), (1507, 87312), (1644, 80036), (1712, 76857), (1819, 72336), (2192, 60027), (2244, 58636), (2329, 56496), (2354, 55896), (2568, 51238), (2992, 43977), (3014, 43656), (3288, 40018), (3531, 37264), (3638, 36168), (4488, 29318), (4521, 29104), (4658, 28248), (4708, 27948), (5136, 25619), (5457, 24112), (6028, 21828), (6576, 20009), (6987, 18832), (7062, 18632), (7276, 18084), (8976, 14659), (9042, 14552), (9316, 14124), (9416, 13974), (10914, 12056)]