126156610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{6163}}^1$

素因数の和:6282

約数の個数: 32

約数和(自身を含む): 239656320

約数和(自身を除く): 113499710

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2047, 4094, 6163, 10235, 12326, 20470, 30815, 61630, 141749, 283498, 548507, 708745, 1097014, 1417490, 2742535, 5485070, 12615661, 25231322, 63078305, 126156610]

約数ペア:

[(1, 126156610), (2, 63078305), (5, 25231322), (10, 12615661), (23, 5485070), (46, 2742535), (89, 1417490), (115, 1097014), (178, 708745), (230, 548507), (445, 283498), (890, 141749), (2047, 61630), (4094, 30815), (6163, 20470), (10235, 12326)]