131745744

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23459}}^1$

素因数の和:23489

約数の個数: 80

約数和(自身を含む): 407265600

約数和(自身を除く): 275519856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 23459, 46918, 70377, 93836, 140754, 187672, 211131, 281508, 304967, 375344, 422262, 563016, 609934, 633393, 844524, 914901, 1126032, 1219868, 1266786, 1689048, 1829802, 2439736, 2533572, 2744703, 3378096, 3659604, 4879472, 5067144, 5489406, 7319208, 8234109, 10134288, 10978812, 14638416, 16468218, 21957624, 32936436, 43915248, 65872872, 131745744]

約数ペア:

[(1, 131745744), (2, 65872872), (3, 43915248), (4, 32936436), (6, 21957624), (8, 16468218), (9, 14638416), (12, 10978812), (13, 10134288), (16, 8234109), (18, 7319208), (24, 5489406), (26, 5067144), (27, 4879472), (36, 3659604), (39, 3378096), (48, 2744703), (52, 2533572), (54, 2439736), (72, 1829802), (78, 1689048), (104, 1266786), (108, 1219868), (117, 1126032), (144, 914901), (156, 844524), (208, 633393), (216, 609934), (234, 563016), (312, 422262), (351, 375344), (432, 304967), (468, 281508), (624, 211131), (702, 187672), (936, 140754), (1404, 93836), (1872, 70377), (2808, 46918), (5616, 23459)]