156947060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{461609}}^1$

素因数の和:461635

約数の個数: 24

約数和(自身を含む): 348977160

約数和(自身を除く): 192030100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 461609, 923218, 1846436, 2308045, 4616090, 7847353, 9232180, 15694706, 31389412, 39236765, 78473530, 156947060]

約数ペア:

[(1, 156947060), (2, 78473530), (4, 39236765), (5, 31389412), (10, 15694706), (17, 9232180), (20, 7847353), (34, 4616090), (68, 2308045), (85, 1846436), (170, 923218), (340, 461609)]