156955521346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{205213}}^1$

素因数の和:206530

約数の個数: 32

約数和(自身を含む): 264775311360

約数和(自身を除く): 107819790014

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1279, 2558, 16627, 29417, 33254, 58834, 205213, 382421, 410426, 764842, 2667769, 4719899, 5335538, 9439798, 61358687, 122717374, 262467427, 524934854, 3412076551, 6036750821, 6824153102, 12073501642, 78477760673, 156955521346]

約数ペア:

[(1, 156955521346), (2, 78477760673), (13, 12073501642), (23, 6824153102), (26, 6036750821), (46, 3412076551), (299, 524934854), (598, 262467427), (1279, 122717374), (2558, 61358687), (16627, 9439798), (29417, 5335538), (33254, 4719899), (58834, 2667769), (205213, 764842), (382421, 410426)]