156943028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{3433}}^1$

素因数の和:4487

約数の個数: 24

約数和(自身を含む): 299994240

約数和(自身を除く): 143051212

約数列:

[1, 2, 4, 11, 22, 44, 1039, 2078, 3433, 4156, 6866, 11429, 13732, 22858, 37763, 45716, 75526, 151052, 3566887, 7133774, 14267548, 39235757, 78471514, 156943028]

約数ペア:

[(1, 156943028), (2, 78471514), (4, 39235757), (11, 14267548), (22, 7133774), (44, 3566887), (1039, 151052), (2078, 75526), (3433, 45716), (4156, 37763), (6866, 22858), (11429, 13732)]