145764392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{9833}}^1$

素因数の和:9965

約数の個数: 32

約数和(自身を含む): 292069800

約数和(自身を除く): 146305408

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 7412, 9833, 14824, 19666, 39332, 78664, 167161, 334322, 668644, 1071797, 1337288, 2143594, 4287188, 8574376, 18220549, 36441098, 72882196, 145764392]

約数ペア:

[(1, 145764392), (2, 72882196), (4, 36441098), (8, 18220549), (17, 8574376), (34, 4287188), (68, 2143594), (109, 1337288), (136, 1071797), (218, 668644), (436, 334322), (872, 167161), (1853, 78664), (3706, 39332), (7412, 19666), (9833, 14824)]