78166846

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{2203}}^1$

素因数の和:2475

約数の個数: 16

約数和(自身を含む): 119095344

約数和(自身を除く): 40928498

約数列:

[1, 2, 113, 157, 226, 314, 2203, 4406, 17741, 35482, 248939, 345871, 497878, 691742, 39083423, 78166846]

約数ペア:

[(1, 78166846), (2, 39083423), (113, 691742), (157, 497878), (226, 345871), (314, 248939), (2203, 35482), (4406, 17741)]