137183696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2381}}^1$

素因数の和:2679

約数の個数: 40

約数和(自身を含む): 287393064

約数和(自身を除く): 150209368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 277, 554, 1108, 2216, 2381, 3601, 4432, 4762, 7202, 9524, 14404, 19048, 28808, 30953, 38096, 57616, 61906, 123812, 247624, 495248, 659537, 1319074, 2638148, 5276296, 8573981, 10552592, 17147962, 34295924, 68591848, 137183696]

約数ペア:

[(1, 137183696), (2, 68591848), (4, 34295924), (8, 17147962), (13, 10552592), (16, 8573981), (26, 5276296), (52, 2638148), (104, 1319074), (208, 659537), (277, 495248), (554, 247624), (1108, 123812), (2216, 61906), (2381, 57616), (3601, 38096), (4432, 30953), (4762, 28808), (7202, 19048), (9524, 14404)]