125178248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 267563520

約数和(自身を除く): 142385272

約数列:

[1, 2, 4, 8, 13, 26, 31, 41, 52, 62, 82, 104, 124, 164, 248, 328, 403, 533, 806, 947, 1066, 1271, 1612, 1894, 2132, 2542, 3224, 3788, 4264, 5084, 7576, 10168, 12311, 16523, 24622, 29357, 33046, 38827, 49244, 58714, 66092, 77654, 98488, 117428, 132184, 155308, 234856, 310616, 381641, 504751, 763282, 1009502, 1203637, 1526564, 2019004, 2407274, 3053128, 4038008, 4814548, 9629096, 15647281, 31294562, 62589124, 125178248]

約数ペア:

[(1, 125178248), (2, 62589124), (4, 31294562), (8, 15647281), (13, 9629096), (26, 4814548), (31, 4038008), (41, 3053128), (52, 2407274), (62, 2019004), (82, 1526564), (104, 1203637), (124, 1009502), (164, 763282), (248, 504751), (328, 381641), (403, 310616), (533, 234856), (806, 155308), (947, 132184), (1066, 117428), (1271, 98488), (1612, 77654), (1894, 66092), (2132, 58714), (2542, 49244), (3224, 38827), (3788, 33046), (4264, 29357), (5084, 24622), (7576, 16523), (10168, 12311)]