15540149202344

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1031}}^1\times {\mathrm{11148587}}^1$

素因数の和:11149650

約数の個数: 48

約数和(自身を含む): 31582166029920

約数和(自身を除く): 16042016827576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1031, 1352, 2062, 4124, 8248, 13403, 26806, 53612, 107224, 174239, 348478, 696956, 1393912, 11148587, 22297174, 44594348, 89188696, 144931631, 289863262, 579726524, 1159453048, 1884111203, 3768222406, 7536444812, 11494193197, 15072889624, 22988386394, 45976772788, 91953545576, 149424511561, 298849023122, 597698046244, 1195396092488, 1942518650293, 3885037300586, 7770074601172, 15540149202344]

約数ペア:

[(1, 15540149202344), (2, 7770074601172), (4, 3885037300586), (8, 1942518650293), (13, 1195396092488), (26, 597698046244), (52, 298849023122), (104, 149424511561), (169, 91953545576), (338, 45976772788), (676, 22988386394), (1031, 15072889624), (1352, 11494193197), (2062, 7536444812), (4124, 3768222406), (8248, 1884111203), (13403, 1159453048), (26806, 579726524), (53612, 289863262), (107224, 144931631), (174239, 89188696), (348478, 44594348), (696956, 22297174), (1393912, 11148587)]