156784468

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{13009}}^1$

素因数の和:13167

約数の個数: 24

約数和(自身を含む): 288509760

約数和(自身を除く): 131725292

約数列:

[1, 2, 4, 23, 46, 92, 131, 262, 524, 3013, 6026, 12052, 13009, 26018, 52036, 299207, 598414, 1196828, 1704179, 3408358, 6816716, 39196117, 78392234, 156784468]

約数ペア:

[(1, 156784468), (2, 78392234), (4, 39196117), (23, 6816716), (46, 3408358), (92, 1704179), (131, 1196828), (262, 598414), (524, 299207), (3013, 52036), (6026, 26018), (12052, 13009)]