141445576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 307787040

約数和(自身を除く): 166341464

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 43, 67, 68, 76, 86, 134, 136, 152, 172, 268, 323, 344, 361, 536, 646, 722, 731, 817, 1139, 1273, 1292, 1444, 1462, 1634, 2278, 2546, 2584, 2881, 2888, 2924, 3268, 4556, 5092, 5762, 5848, 6137, 6536, 9112, 10184, 11524, 12274, 13889, 15523, 21641, 23048, 24187, 24548, 27778, 31046, 43282, 48374, 48977, 49096, 54739, 55556, 62092, 86564, 96748, 97954, 109478, 111112, 124184, 173128, 193496, 195908, 218956, 263891, 391816, 411179, 437912, 527782, 822358, 930563, 1040041, 1055564, 1644716, 1861126, 2080082, 2111128, 3289432, 3722252, 4160164, 7444504, 8320328, 17680697, 35361394, 70722788, 141445576]

約数ペア:

[(1, 141445576), (2, 70722788), (4, 35361394), (8, 17680697), (17, 8320328), (19, 7444504), (34, 4160164), (38, 3722252), (43, 3289432), (67, 2111128), (68, 2080082), (76, 1861126), (86, 1644716), (134, 1055564), (136, 1040041), (152, 930563), (172, 822358), (268, 527782), (323, 437912), (344, 411179), (361, 391816), (536, 263891), (646, 218956), (722, 195908), (731, 193496), (817, 173128), (1139, 124184), (1273, 111112), (1292, 109478), (1444, 97954), (1462, 96748), (1634, 86564), (2278, 62092), (2546, 55556), (2584, 54739), (2881, 49096), (2888, 48977), (2924, 48374), (3268, 43282), (4556, 31046), (5092, 27778), (5762, 24548), (5848, 24187), (6137, 23048), (6536, 21641), (9112, 15523), (10184, 13889), (11524, 12274)]