168990708

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{158231}}^1$

素因数の和:158327

約数の個数: 24

約数和(自身を含む): 398744640

約数和(自身を除く): 229753932

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 158231, 316462, 474693, 632924, 949386, 1898772, 14082559, 28165118, 42247677, 56330236, 84495354, 168990708]

約数ペア:

[(1, 168990708), (2, 84495354), (3, 56330236), (4, 42247677), (6, 28165118), (12, 14082559), (89, 1898772), (178, 949386), (267, 632924), (356, 474693), (534, 316462), (1068, 158231)]