151820448

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 431827200

約数和(自身を除く): 280006752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 239, 312, 416, 478, 509, 624, 717, 956, 1018, 1248, 1434, 1527, 1912, 2036, 2868, 3054, 3107, 3824, 4072, 5736, 6108, 6214, 6617, 7648, 8144, 9321, 11472, 12216, 12428, 13234, 16288, 18642, 19851, 22944, 24432, 24856, 26468, 37284, 39702, 48864, 49712, 52936, 74568, 79404, 99424, 105872, 121651, 149136, 158808, 211744, 243302, 298272, 317616, 364953, 486604, 635232, 729906, 973208, 1459812, 1581463, 1946416, 2919624, 3162926, 3892832, 4744389, 5839248, 6325852, 9488778, 11678496, 12651704, 18977556, 25303408, 37955112, 50606816, 75910224, 151820448]

約数ペア:

[(1, 151820448), (2, 75910224), (3, 50606816), (4, 37955112), (6, 25303408), (8, 18977556), (12, 12651704), (13, 11678496), (16, 9488778), (24, 6325852), (26, 5839248), (32, 4744389), (39, 3892832), (48, 3162926), (52, 2919624), (78, 1946416), (96, 1581463), (104, 1459812), (156, 973208), (208, 729906), (239, 635232), (312, 486604), (416, 364953), (478, 317616), (509, 298272), (624, 243302), (717, 211744), (956, 158808), (1018, 149136), (1248, 121651), (1434, 105872), (1527, 99424), (1912, 79404), (2036, 74568), (2868, 52936), (3054, 49712), (3107, 48864), (3824, 39702), (4072, 37284), (5736, 26468), (6108, 24856), (6214, 24432), (6617, 22944), (7648, 19851), (8144, 18642), (9321, 16288), (11472, 13234), (12216, 12428)]