131751276

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{150401}}^1$

素因数の和:150481

約数の個数: 24

約数和(自身を含む): 311632944

約数和(自身を除く): 179881668

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 150401, 300802, 451203, 601604, 902406, 1804812, 10979273, 21958546, 32937819, 43917092, 65875638, 131751276]

約数ペア:

[(1, 131751276), (2, 65875638), (3, 43917092), (4, 32937819), (6, 21958546), (12, 10979273), (73, 1804812), (146, 902406), (219, 601604), (292, 451203), (438, 300802), (876, 150401)]