315092162

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107687}}^1$

素因数の和:107726

約数の個数: 32

約数和(自身を含む): 620282880

約数和(自身を除く): 305190718

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 107687, 215374, 753809, 1184557, 1507618, 2046053, 2369114, 4092106, 8291899, 14322371, 16583798, 22506583, 28644742, 45013166, 157546081, 315092162]

約数ペア:

[(1, 315092162), (2, 157546081), (7, 45013166), (11, 28644742), (14, 22506583), (19, 16583798), (22, 14322371), (38, 8291899), (77, 4092106), (133, 2369114), (154, 2046053), (209, 1507618), (266, 1184557), (418, 753809), (1463, 215374), (2926, 107687)]