148820810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{647047}}^1$

素因数の和:647077

約数の個数: 16

約数和(自身を含む): 279524736

約数和(自身を除く): 130703926

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 647047, 1294094, 3235235, 6470470, 14882081, 29764162, 74410405, 148820810]

約数ペア:

[(1, 148820810), (2, 74410405), (5, 29764162), (10, 14882081), (23, 6470470), (46, 3235235), (115, 1294094), (230, 647047)]