156330736

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{33347}}^1$

素因数の和:33648

約数の個数: 20

約数和(自身を含む): 303933672

約数和(自身を除く): 147602936

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 33347, 66694, 133388, 266776, 533552, 9770671, 19541342, 39082684, 78165368, 156330736]

約数ペア:

[(1, 156330736), (2, 78165368), (4, 39082684), (8, 19541342), (16, 9770671), (293, 533552), (586, 266776), (1172, 133388), (2344, 66694), (4688, 33347)]