150370199

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1987}}^1$

素因数の和:2582

約数の個数: 16

約数和(自身を含む): 181305600

約数和(自身を除く): 30935401

約数列:

[1, 7, 19, 133, 569, 1987, 3983, 10811, 13909, 37753, 75677, 264271, 1130603, 7914221, 21481457, 150370199]

約数ペア:

[(1, 150370199), (7, 21481457), (19, 7914221), (133, 1130603), (569, 264271), (1987, 75677), (3983, 37753), (10811, 13909)]