149874074

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{629723}}^1$

素因数の和:629749

約数の個数: 16

約数和(自身を含む): 272040768

約数和(自身を除く): 122166694

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 629723, 1259446, 4408061, 8816122, 10705291, 21410582, 74937037, 149874074]

約数ペア:

[(1, 149874074), (2, 74937037), (7, 21410582), (14, 10705291), (17, 8816122), (34, 4408061), (119, 1259446), (238, 629723)]