315031322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{67807}}^1$

素因数の和:67933

約数の個数: 16

約数和(自身を含む): 497981952

約数和(自身を除く): 182950630

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 67807, 135614, 1559561, 3119122, 6848507, 13697014, 157515661, 315031322]

約数ペア:

[(1, 315031322), (2, 157515661), (23, 13697014), (46, 6848507), (101, 3119122), (202, 1559561), (2323, 135614), (4646, 67807)]