181112256

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 252

約数和(自身を含む): 598837512

約数和(自身を除く): 417725256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 67, 72, 76, 78, 96, 104, 114, 117, 134, 144, 152, 156, 171, 192, 201, 208, 228, 234, 247, 268, 288, 304, 312, 342, 361, 402, 416, 456, 468, 494, 536, 576, 603, 608, 624, 684, 722, 741, 804, 832, 871, 912, 936, 988, 1072, 1083, 1206, 1216, 1248, 1273, 1368, 1444, 1482, 1608, 1742, 1824, 1872, 1976, 2144, 2166, 2223, 2412, 2496, 2546, 2613, 2736, 2888, 2964, 3216, 3249, 3484, 3648, 3744, 3819, 3952, 4288, 4332, 4446, 4693, 4824, 5092, 5226, 5472, 5776, 5928, 6432, 6498, 6968, 7488, 7638, 7839, 7904, 8664, 8892, 9386, 9648, 10184, 10452, 10944, 11457, 11552, 11856, 12864, 12996, 13936, 14079, 15276, 15678, 15808, 16549, 17328, 17784, 18772, 19296, 20368, 20904, 22914, 23104, 23712, 24187, 25992, 27872, 28158, 30552, 31356, 33098, 34656, 35568, 37544, 38592, 40736, 41808, 42237, 45828, 47424, 48374, 49647, 51984, 55744, 56316, 61104, 62712, 66196, 69312, 71136, 72561, 75088, 81472, 83616, 84474, 91656, 96748, 99294, 103968, 112632, 122208, 125424, 132392, 142272, 145122, 148941, 150176, 167232, 168948, 183312, 193496, 198588, 207936, 217683, 225264, 244416, 250848, 264784, 290244, 297882, 300352, 314431, 337896, 366624, 386992, 397176, 435366, 450528, 501696, 529568, 580488, 595764, 628862, 675792, 733248, 773984, 794352, 870732, 901056, 943293, 1059136, 1160976, 1191528, 1257724, 1351584, 1547968, 1588704, 1741464, 1886586, 2321952, 2383056, 2515448, 2703168, 2829879, 3177408, 3482928, 3773172, 4643904, 4766112, 5030896, 5659758, 6965856, 7546344, 9532224, 10061792, 11319516, 13931712, 15092688, 20123584, 22639032, 30185376, 45278064, 60370752, 90556128, 181112256]

約数ペア:

[(1, 181112256), (2, 90556128), (3, 60370752), (4, 45278064), (6, 30185376), (8, 22639032), (9, 20123584), (12, 15092688), (13, 13931712), (16, 11319516), (18, 10061792), (19, 9532224), (24, 7546344), (26, 6965856), (32, 5659758), (36, 5030896), (38, 4766112), (39, 4643904), (48, 3773172), (52, 3482928), (57, 3177408), (64, 2829879), (67, 2703168), (72, 2515448), (76, 2383056), (78, 2321952), (96, 1886586), (104, 1741464), (114, 1588704), (117, 1547968), (134, 1351584), (144, 1257724), (152, 1191528), (156, 1160976), (171, 1059136), (192, 943293), (201, 901056), (208, 870732), (228, 794352), (234, 773984), (247, 733248), (268, 675792), (288, 628862), (304, 595764), (312, 580488), (342, 529568), (361, 501696), (402, 450528), (416, 435366), (456, 397176), (468, 386992), (494, 366624), (536, 337896), (576, 314431), (603, 300352), (608, 297882), (624, 290244), (684, 264784), (722, 250848), (741, 244416), (804, 225264), (832, 217683), (871, 207936), (912, 198588), (936, 193496), (988, 183312), (1072, 168948), (1083, 167232), (1206, 150176), (1216, 148941), (1248, 145122), (1273, 142272), (1368, 132392), (1444, 125424), (1482, 122208), (1608, 112632), (1742, 103968), (1824, 99294), (1872, 96748), (1976, 91656), (2144, 84474), (2166, 83616), (2223, 81472), (2412, 75088), (2496, 72561), (2546, 71136), (2613, 69312), (2736, 66196), (2888, 62712), (2964, 61104), (3216, 56316), (3249, 55744), (3484, 51984), (3648, 49647), (3744, 48374), (3819, 47424), (3952, 45828), (4288, 42237), (4332, 41808), (4446, 40736), (4693, 38592), (4824, 37544), (5092, 35568), (5226, 34656), (5472, 33098), (5776, 31356), (5928, 30552), (6432, 28158), (6498, 27872), (6968, 25992), (7488, 24187), (7638, 23712), (7839, 23104), (7904, 22914), (8664, 20904), (8892, 20368), (9386, 19296), (9648, 18772), (10184, 17784), (10452, 17328), (10944, 16549), (11457, 15808), (11552, 15678), (11856, 15276), (12864, 14079), (12996, 13936)]