161217386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{6301}}^1$

素因数の和:7477

約数の個数: 16

約数和(自身を含む): 264079008

約数和(自身を除く): 102861622

約数列:

[1, 2, 11, 22, 1163, 2326, 6301, 12602, 12793, 25586, 69311, 138622, 7328063, 14656126, 80608693, 161217386]

約数ペア:

[(1, 161217386), (2, 80608693), (11, 14656126), (22, 7328063), (1163, 138622), (2326, 69311), (6301, 25586), (12602, 12793)]