164319688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{92941}}^1$

素因数の和:92977

約数の個数: 32

約数和(自身を含む): 351320760

約数和(自身を除く): 187001072

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 92941, 185882, 371764, 743528, 1208233, 1579997, 2416466, 3159994, 4832932, 6319988, 9665864, 12639976, 20539961, 41079922, 82159844, 164319688]

約数ペア:

[(1, 164319688), (2, 82159844), (4, 41079922), (8, 20539961), (13, 12639976), (17, 9665864), (26, 6319988), (34, 4832932), (52, 3159994), (68, 2416466), (104, 1579997), (136, 1208233), (221, 743528), (442, 371764), (884, 185882), (1768, 92941)]