138791808

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:429

約数の個数: 192

約数和(自身を含む): 446331600

約数和(自身を除く): 307539792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 192, 204, 228, 272, 288, 304, 306, 323, 342, 373, 384, 408, 456, 544, 576, 608, 612, 646, 684, 746, 816, 912, 969, 1088, 1119, 1152, 1216, 1224, 1292, 1368, 1492, 1632, 1824, 1938, 2176, 2238, 2432, 2448, 2584, 2736, 2907, 2984, 3264, 3357, 3648, 3876, 4476, 4896, 5168, 5472, 5814, 5968, 6341, 6528, 6714, 7087, 7296, 7752, 8952, 9792, 10336, 10944, 11628, 11936, 12682, 13428, 14174, 15504, 17904, 19023, 19584, 20672, 21261, 21888, 23256, 23872, 25364, 26856, 28348, 31008, 35808, 38046, 41344, 42522, 46512, 47744, 50728, 53712, 56696, 57069, 62016, 63783, 71616, 76092, 85044, 93024, 101456, 107424, 113392, 114138, 120479, 124032, 127566, 143232, 152184, 170088, 186048, 202912, 214848, 226784, 228276, 240958, 255132, 304368, 340176, 361437, 372096, 405824, 429696, 453568, 456552, 481916, 510264, 608736, 680352, 722874, 811648, 907136, 913104, 963832, 1020528, 1084311, 1217472, 1360704, 1445748, 1826208, 1927664, 2041056, 2168622, 2434944, 2721408, 2891496, 3652416, 3855328, 4082112, 4337244, 5782992, 7304832, 7710656, 8164224, 8674488, 11565984, 15421312, 17348976, 23131968, 34697952, 46263936, 69395904, 138791808]

約数ペア:

[(1, 138791808), (2, 69395904), (3, 46263936), (4, 34697952), (6, 23131968), (8, 17348976), (9, 15421312), (12, 11565984), (16, 8674488), (17, 8164224), (18, 7710656), (19, 7304832), (24, 5782992), (32, 4337244), (34, 4082112), (36, 3855328), (38, 3652416), (48, 2891496), (51, 2721408), (57, 2434944), (64, 2168622), (68, 2041056), (72, 1927664), (76, 1826208), (96, 1445748), (102, 1360704), (114, 1217472), (128, 1084311), (136, 1020528), (144, 963832), (152, 913104), (153, 907136), (171, 811648), (192, 722874), (204, 680352), (228, 608736), (272, 510264), (288, 481916), (304, 456552), (306, 453568), (323, 429696), (342, 405824), (373, 372096), (384, 361437), (408, 340176), (456, 304368), (544, 255132), (576, 240958), (608, 228276), (612, 226784), (646, 214848), (684, 202912), (746, 186048), (816, 170088), (912, 152184), (969, 143232), (1088, 127566), (1119, 124032), (1152, 120479), (1216, 114138), (1224, 113392), (1292, 107424), (1368, 101456), (1492, 93024), (1632, 85044), (1824, 76092), (1938, 71616), (2176, 63783), (2238, 62016), (2432, 57069), (2448, 56696), (2584, 53712), (2736, 50728), (2907, 47744), (2984, 46512), (3264, 42522), (3357, 41344), (3648, 38046), (3876, 35808), (4476, 31008), (4896, 28348), (5168, 26856), (5472, 25364), (5814, 23872), (5968, 23256), (6341, 21888), (6528, 21261), (6714, 20672), (7087, 19584), (7296, 19023), (7752, 17904), (8952, 15504), (9792, 14174), (10336, 13428), (10944, 12682), (11628, 11936)]