159454064

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4463}}^1$

素因数の和:4518

約数の個数: 80

約数和(自身を含む): 398545920

約数和(自身を除く): 239091856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 406, 464, 616, 638, 812, 1232, 1276, 1624, 2233, 2552, 3248, 4463, 4466, 5104, 8926, 8932, 17852, 17864, 31241, 35704, 35728, 49093, 62482, 71408, 98186, 124964, 129427, 196372, 249928, 258854, 343651, 392744, 499856, 517708, 687302, 785488, 905989, 1035416, 1374604, 1423697, 1811978, 2070832, 2749208, 2847394, 3623956, 5498416, 5694788, 7247912, 9965879, 11389576, 14495824, 19931758, 22779152, 39863516, 79727032, 159454064]

約数ペア:

[(1, 159454064), (2, 79727032), (4, 39863516), (7, 22779152), (8, 19931758), (11, 14495824), (14, 11389576), (16, 9965879), (22, 7247912), (28, 5694788), (29, 5498416), (44, 3623956), (56, 2847394), (58, 2749208), (77, 2070832), (88, 1811978), (112, 1423697), (116, 1374604), (154, 1035416), (176, 905989), (203, 785488), (232, 687302), (308, 517708), (319, 499856), (406, 392744), (464, 343651), (616, 258854), (638, 249928), (812, 196372), (1232, 129427), (1276, 124964), (1624, 98186), (2233, 71408), (2552, 62482), (3248, 49093), (4463, 35728), (4466, 35704), (5104, 31241), (8926, 17864), (8932, 17852)]