153811128

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{991}}^1$

素因数の和:1252

約数の個数: 64

約数和(自身を含む): 399974400

約数和(自身を除く): 246163272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 223, 232, 348, 446, 669, 696, 892, 991, 1338, 1784, 1982, 2676, 2973, 3964, 5352, 5946, 6467, 7928, 11892, 12934, 19401, 23784, 25868, 28739, 38802, 51736, 57478, 77604, 86217, 114956, 155208, 172434, 220993, 229912, 344868, 441986, 662979, 689736, 883972, 1325958, 1767944, 2651916, 5303832, 6408797, 12817594, 19226391, 25635188, 38452782, 51270376, 76905564, 153811128]

約数ペア:

[(1, 153811128), (2, 76905564), (3, 51270376), (4, 38452782), (6, 25635188), (8, 19226391), (12, 12817594), (24, 6408797), (29, 5303832), (58, 2651916), (87, 1767944), (116, 1325958), (174, 883972), (223, 689736), (232, 662979), (348, 441986), (446, 344868), (669, 229912), (696, 220993), (892, 172434), (991, 155208), (1338, 114956), (1784, 86217), (1982, 77604), (2676, 57478), (2973, 51736), (3964, 38802), (5352, 28739), (5946, 25868), (6467, 23784), (7928, 19401), (11892, 12934)]