159378912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7187}}^1$

素因数の和:7221

約数の個数: 144

約数和(自身を含む): 565149312

約数和(自身を除く): 405770400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7187, 7392, 11088, 14374, 21561, 22176, 28748, 43122, 50309, 57496, 64683, 79057, 86244, 100618, 114992, 129366, 150927, 158114, 172488, 201236, 229984, 237171, 258732, 301854, 316228, 344976, 402472, 452781, 474342, 517464, 553399, 603708, 632456, 689952, 711513, 804944, 905562, 948684, 1034928, 1106798, 1207416, 1264912, 1423026, 1609888, 1660197, 1811124, 1897368, 2069856, 2213596, 2414832, 2529824, 2846052, 3320394, 3622248, 3794736, 4427192, 4829664, 4980591, 5692104, 6640788, 7244496, 7589472, 8854384, 9961182, 11384208, 13281576, 14488992, 17708768, 19922364, 22768416, 26563152, 39844728, 53126304, 79689456, 159378912]

約数ペア:

[(1, 159378912), (2, 79689456), (3, 53126304), (4, 39844728), (6, 26563152), (7, 22768416), (8, 19922364), (9, 17708768), (11, 14488992), (12, 13281576), (14, 11384208), (16, 9961182), (18, 8854384), (21, 7589472), (22, 7244496), (24, 6640788), (28, 5692104), (32, 4980591), (33, 4829664), (36, 4427192), (42, 3794736), (44, 3622248), (48, 3320394), (56, 2846052), (63, 2529824), (66, 2414832), (72, 2213596), (77, 2069856), (84, 1897368), (88, 1811124), (96, 1660197), (99, 1609888), (112, 1423026), (126, 1264912), (132, 1207416), (144, 1106798), (154, 1034928), (168, 948684), (176, 905562), (198, 804944), (224, 711513), (231, 689952), (252, 632456), (264, 603708), (288, 553399), (308, 517464), (336, 474342), (352, 452781), (396, 402472), (462, 344976), (504, 316228), (528, 301854), (616, 258732), (672, 237171), (693, 229984), (792, 201236), (924, 172488), (1008, 158114), (1056, 150927), (1232, 129366), (1386, 114992), (1584, 100618), (1848, 86244), (2016, 79057), (2464, 64683), (2772, 57496), (3168, 50309), (3696, 43122), (5544, 28748), (7187, 22176), (7392, 21561), (11088, 14374)]