134540728

素因数分解:

$2^3\times 7^1\times {\mathrm{953}}^1\times {\mathrm{2521}}^1$

素因数の和:3487

約数の個数: 32

約数和(自身を含む): 288718560

約数和(自身を除く): 154177832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 953, 1906, 2521, 3812, 5042, 6671, 7624, 10084, 13342, 17647, 20168, 26684, 35294, 53368, 70588, 141176, 2402513, 4805026, 9610052, 16817591, 19220104, 33635182, 67270364, 134540728]

約数ペア:

[(1, 134540728), (2, 67270364), (4, 33635182), (7, 19220104), (8, 16817591), (14, 9610052), (28, 4805026), (56, 2402513), (953, 141176), (1906, 70588), (2521, 53368), (3812, 35294), (5042, 26684), (6671, 20168), (7624, 17647), (10084, 13342)]