157427962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{9533}}^1$

素因数の和:9917

約数の個数: 16

約数和(自身を含む): 247121280

約数和(自身を除く): 89693318

約数列:

[1, 2, 23, 46, 359, 718, 8257, 9533, 16514, 19066, 219259, 438518, 3422347, 6844694, 78713981, 157427962]

約数ペア:

[(1, 157427962), (2, 78713981), (23, 6844694), (46, 3422347), (359, 438518), (718, 219259), (8257, 19066), (9533, 16514)]