157571694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 404152320

約数和(自身を除く): 246580626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 127, 129, 229, 254, 258, 301, 381, 387, 458, 602, 687, 762, 774, 889, 903, 1143, 1374, 1603, 1778, 1806, 2061, 2286, 2667, 2709, 3206, 4122, 4809, 5334, 5418, 5461, 8001, 9618, 9847, 10922, 14427, 16002, 16383, 19694, 28854, 29083, 29541, 32766, 38227, 49149, 58166, 59082, 68929, 76454, 87249, 88623, 98298, 114681, 137858, 174498, 177246, 203581, 206787, 229362, 261747, 344043, 407162, 413574, 523494, 610743, 620361, 688086, 1221486, 1240722, 1250569, 1832229, 2501138, 3664458, 3751707, 7503414, 8753983, 11255121, 17507966, 22510242, 26261949, 52523898, 78785847, 157571694]

約数ペア:

[(1, 157571694), (2, 78785847), (3, 52523898), (6, 26261949), (7, 22510242), (9, 17507966), (14, 11255121), (18, 8753983), (21, 7503414), (42, 3751707), (43, 3664458), (63, 2501138), (86, 1832229), (126, 1250569), (127, 1240722), (129, 1221486), (229, 688086), (254, 620361), (258, 610743), (301, 523494), (381, 413574), (387, 407162), (458, 344043), (602, 261747), (687, 229362), (762, 206787), (774, 203581), (889, 177246), (903, 174498), (1143, 137858), (1374, 114681), (1603, 98298), (1778, 88623), (1806, 87249), (2061, 76454), (2286, 68929), (2667, 59082), (2709, 58166), (3206, 49149), (4122, 38227), (4809, 32766), (5334, 29541), (5418, 29083), (5461, 28854), (8001, 19694), (9618, 16383), (9847, 16002), (10922, 14427)]