169742612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{25703}}^1$

素因数の和:25847

約数の個数: 24

約数和(自身を含む): 322430976

約数和(自身を除く): 152688364

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 25703, 51406, 102812, 334139, 668278, 1336556, 3264281, 6528562, 13057124, 42435653, 84871306, 169742612]

約数ペア:

[(1, 169742612), (2, 84871306), (4, 42435653), (13, 13057124), (26, 6528562), (52, 3264281), (127, 1336556), (254, 668278), (508, 334139), (1651, 102812), (3302, 51406), (6604, 25703)]