167971968

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:996

約数の個数: 160

約数和(自身を含む): 529842060

約数和(自身を除く): 361870092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 384, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 953, 1088, 1152, 1224, 1296, 1377, 1632, 1728, 1836, 1906, 2176, 2448, 2592, 2754, 2859, 3264, 3456, 3672, 3812, 4896, 5184, 5508, 5718, 6528, 7344, 7624, 8577, 9792, 10368, 11016, 11436, 14688, 15248, 16201, 17154, 19584, 22032, 22872, 25731, 29376, 30496, 32402, 34308, 44064, 45744, 48603, 51462, 58752, 60992, 64804, 68616, 77193, 88128, 91488, 97206, 102924, 121984, 129608, 137232, 145809, 154386, 176256, 182976, 194412, 205848, 259216, 274464, 291618, 308772, 365952, 388824, 411696, 437427, 518432, 548928, 583236, 617544, 777648, 823392, 874854, 1036864, 1097856, 1166472, 1235088, 1312281, 1555296, 1646784, 1749708, 2073728, 2332944, 2470176, 2624562, 3110592, 3293568, 3499416, 4665888, 4940352, 5249124, 6221184, 6998832, 9331776, 9880704, 10498248, 13997664, 18663552, 20996496, 27995328, 41992992, 55990656, 83985984, 167971968]

約数ペア:

[(1, 167971968), (2, 83985984), (3, 55990656), (4, 41992992), (6, 27995328), (8, 20996496), (9, 18663552), (12, 13997664), (16, 10498248), (17, 9880704), (18, 9331776), (24, 6998832), (27, 6221184), (32, 5249124), (34, 4940352), (36, 4665888), (48, 3499416), (51, 3293568), (54, 3110592), (64, 2624562), (68, 2470176), (72, 2332944), (81, 2073728), (96, 1749708), (102, 1646784), (108, 1555296), (128, 1312281), (136, 1235088), (144, 1166472), (153, 1097856), (162, 1036864), (192, 874854), (204, 823392), (216, 777648), (272, 617544), (288, 583236), (306, 548928), (324, 518432), (384, 437427), (408, 411696), (432, 388824), (459, 365952), (544, 308772), (576, 291618), (612, 274464), (648, 259216), (816, 205848), (864, 194412), (918, 182976), (953, 176256), (1088, 154386), (1152, 145809), (1224, 137232), (1296, 129608), (1377, 121984), (1632, 102924), (1728, 97206), (1836, 91488), (1906, 88128), (2176, 77193), (2448, 68616), (2592, 64804), (2754, 60992), (2859, 58752), (3264, 51462), (3456, 48603), (3672, 45744), (3812, 44064), (4896, 34308), (5184, 32402), (5508, 30496), (5718, 29376), (6528, 25731), (7344, 22872), (7624, 22032), (8577, 19584), (9792, 17154), (10368, 16201), (11016, 15248), (11436, 14688)]