137955130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2341}}^1$

素因数の和:2502

約数の個数: 32

約数和(自身を含む): 254959488

約数和(自身を除く): 117004358

約数列:

[1, 2, 5, 10, 71, 83, 142, 166, 355, 415, 710, 830, 2341, 4682, 5893, 11705, 11786, 23410, 29465, 58930, 166211, 194303, 332422, 388606, 831055, 971515, 1662110, 1943030, 13795513, 27591026, 68977565, 137955130]

約数ペア:

[(1, 137955130), (2, 68977565), (5, 27591026), (10, 13795513), (71, 1943030), (83, 1662110), (142, 971515), (166, 831055), (355, 388606), (415, 332422), (710, 194303), (830, 166211), (2341, 58930), (4682, 29465), (5893, 23410), (11705, 11786)]