158090638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{110863}}^1$

素因数の和:110919

約数の個数: 16

約数和(自身を含む): 255430656

約数和(自身を除く): 97340018

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 110863, 221726, 2549849, 3436753, 5099698, 6873506, 79045319, 158090638]

約数ペア:

[(1, 158090638), (2, 79045319), (23, 6873506), (31, 5099698), (46, 3436753), (62, 2549849), (713, 221726), (1426, 110863)]