141639072

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 404786592

約数和(自身を除く): 263147520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 67, 76, 96, 114, 122, 134, 152, 183, 201, 228, 244, 268, 304, 361, 366, 402, 456, 488, 536, 608, 722, 732, 804, 912, 976, 1072, 1083, 1159, 1273, 1444, 1464, 1608, 1824, 1952, 2144, 2166, 2318, 2546, 2888, 2928, 3216, 3477, 3819, 4087, 4332, 4636, 5092, 5776, 5856, 6432, 6954, 7638, 8174, 8664, 9272, 10184, 11552, 12261, 13908, 15276, 16348, 17328, 18544, 20368, 22021, 24187, 24522, 27816, 30552, 32696, 34656, 37088, 40736, 44042, 48374, 49044, 55632, 61104, 65392, 66063, 72561, 77653, 88084, 96748, 98088, 111264, 122208, 130784, 132126, 145122, 155306, 176168, 193496, 196176, 232959, 264252, 290244, 310612, 352336, 386992, 392352, 465918, 528504, 580488, 621224, 704672, 773984, 931836, 1057008, 1160976, 1242448, 1475407, 1863672, 2114016, 2321952, 2484896, 2950814, 3727344, 4426221, 5901628, 7454688, 8852442, 11803256, 17704884, 23606512, 35409768, 47213024, 70819536, 141639072]

約数ペア:

[(1, 141639072), (2, 70819536), (3, 47213024), (4, 35409768), (6, 23606512), (8, 17704884), (12, 11803256), (16, 8852442), (19, 7454688), (24, 5901628), (32, 4426221), (38, 3727344), (48, 2950814), (57, 2484896), (61, 2321952), (67, 2114016), (76, 1863672), (96, 1475407), (114, 1242448), (122, 1160976), (134, 1057008), (152, 931836), (183, 773984), (201, 704672), (228, 621224), (244, 580488), (268, 528504), (304, 465918), (361, 392352), (366, 386992), (402, 352336), (456, 310612), (488, 290244), (536, 264252), (608, 232959), (722, 196176), (732, 193496), (804, 176168), (912, 155306), (976, 145122), (1072, 132126), (1083, 130784), (1159, 122208), (1273, 111264), (1444, 98088), (1464, 96748), (1608, 88084), (1824, 77653), (1952, 72561), (2144, 66063), (2166, 65392), (2318, 61104), (2546, 55632), (2888, 49044), (2928, 48374), (3216, 44042), (3477, 40736), (3819, 37088), (4087, 34656), (4332, 32696), (4636, 30552), (5092, 27816), (5776, 24522), (5856, 24187), (6432, 22021), (6954, 20368), (7638, 18544), (8174, 17328), (8664, 16348), (9272, 15276), (10184, 13908), (11552, 12261)]