152667248

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{20879}}^1$

素因数の和:21344

約数の個数: 20

約数和(自身を含む): 296454240

約数和(自身を除く): 143786992

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 7312, 20879, 41758, 83516, 167032, 334064, 9541703, 19083406, 38166812, 76333624, 152667248]

約数ペア:

[(1, 152667248), (2, 76333624), (4, 38166812), (8, 19083406), (16, 9541703), (457, 334064), (914, 167032), (1828, 83516), (3656, 41758), (7312, 20879)]