141306256

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 160

約数和(自身を含む): 359921408

約数和(自身を除く): 218615152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 43, 52, 56, 61, 74, 86, 91, 104, 112, 122, 148, 172, 182, 208, 244, 259, 296, 301, 344, 364, 427, 481, 488, 518, 559, 592, 602, 688, 728, 793, 854, 962, 976, 1036, 1118, 1204, 1456, 1586, 1591, 1708, 1924, 2072, 2236, 2257, 2408, 2623, 3172, 3182, 3367, 3416, 3848, 3913, 4144, 4472, 4514, 4816, 5246, 5551, 6344, 6364, 6734, 6832, 7696, 7826, 8944, 9028, 10492, 11102, 11137, 12688, 12728, 13468, 15652, 15799, 18056, 18361, 20683, 20984, 22204, 22274, 25456, 26936, 29341, 31304, 31598, 34099, 36112, 36722, 41366, 41968, 44408, 44548, 53872, 58682, 62608, 63196, 68198, 73444, 82732, 88816, 89096, 97051, 117364, 126392, 136396, 144781, 146888, 165464, 178192, 194102, 205387, 234728, 238693, 252784, 272792, 289562, 293776, 330928, 388204, 410774, 469456, 477386, 545584, 579124, 679357, 776408, 821548, 954772, 1158248, 1261663, 1358714, 1552816, 1643096, 1909544, 2316496, 2523326, 2717428, 3286192, 3819088, 5046652, 5434856, 8831641, 10093304, 10869712, 17663282, 20186608, 35326564, 70653128, 141306256]

約数ペア:

[(1, 141306256), (2, 70653128), (4, 35326564), (7, 20186608), (8, 17663282), (13, 10869712), (14, 10093304), (16, 8831641), (26, 5434856), (28, 5046652), (37, 3819088), (43, 3286192), (52, 2717428), (56, 2523326), (61, 2316496), (74, 1909544), (86, 1643096), (91, 1552816), (104, 1358714), (112, 1261663), (122, 1158248), (148, 954772), (172, 821548), (182, 776408), (208, 679357), (244, 579124), (259, 545584), (296, 477386), (301, 469456), (344, 410774), (364, 388204), (427, 330928), (481, 293776), (488, 289562), (518, 272792), (559, 252784), (592, 238693), (602, 234728), (688, 205387), (728, 194102), (793, 178192), (854, 165464), (962, 146888), (976, 144781), (1036, 136396), (1118, 126392), (1204, 117364), (1456, 97051), (1586, 89096), (1591, 88816), (1708, 82732), (1924, 73444), (2072, 68198), (2236, 63196), (2257, 62608), (2408, 58682), (2623, 53872), (3172, 44548), (3182, 44408), (3367, 41968), (3416, 41366), (3848, 36722), (3913, 36112), (4144, 34099), (4472, 31598), (4514, 31304), (4816, 29341), (5246, 26936), (5551, 25456), (6344, 22274), (6364, 22204), (6734, 20984), (6832, 20683), (7696, 18361), (7826, 18056), (8944, 15799), (9028, 15652), (10492, 13468), (11102, 12728), (11137, 12688)]