157125312

素因数分解:

$2^6\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1251

約数の個数: 112

約数和(自身を含む): 468172800

約数和(自身を除く): 311047488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 144, 158, 192, 216, 237, 288, 316, 432, 474, 576, 632, 711, 864, 948, 1151, 1264, 1422, 1728, 1896, 2133, 2302, 2528, 2844, 3453, 3792, 4266, 4604, 5056, 5688, 6906, 7584, 8532, 9208, 10359, 11376, 13812, 15168, 17064, 18416, 20718, 22752, 27624, 31077, 34128, 36832, 41436, 45504, 55248, 62154, 68256, 73664, 82872, 90929, 110496, 124308, 136512, 165744, 181858, 220992, 248616, 272787, 331488, 363716, 497232, 545574, 662976, 727432, 818361, 994464, 1091148, 1454864, 1636722, 1988928, 2182296, 2455083, 2909728, 3273444, 4364592, 4910166, 5819456, 6546888, 8729184, 9820332, 13093776, 17458368, 19640664, 26187552, 39281328, 52375104, 78562656, 157125312]

約数ペア:

[(1, 157125312), (2, 78562656), (3, 52375104), (4, 39281328), (6, 26187552), (8, 19640664), (9, 17458368), (12, 13093776), (16, 9820332), (18, 8729184), (24, 6546888), (27, 5819456), (32, 4910166), (36, 4364592), (48, 3273444), (54, 2909728), (64, 2455083), (72, 2182296), (79, 1988928), (96, 1636722), (108, 1454864), (144, 1091148), (158, 994464), (192, 818361), (216, 727432), (237, 662976), (288, 545574), (316, 497232), (432, 363716), (474, 331488), (576, 272787), (632, 248616), (711, 220992), (864, 181858), (948, 165744), (1151, 136512), (1264, 124308), (1422, 110496), (1728, 90929), (1896, 82872), (2133, 73664), (2302, 68256), (2528, 62154), (2844, 55248), (3453, 45504), (3792, 41436), (4266, 36832), (4604, 34128), (5056, 31077), (5688, 27624), (6906, 22752), (7584, 20718), (8532, 18416), (9208, 17064), (10359, 15168), (11376, 13812)]