144493262

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{9041}}^1$

素因数の和:9235

約数の個数: 16

約数和(自身を含む): 221999184

約数和(自身を除く): 77505922

約数列:

[1, 2, 61, 122, 131, 262, 7991, 9041, 15982, 18082, 551501, 1103002, 1184371, 2368742, 72246631, 144493262]

約数ペア:

[(1, 144493262), (2, 72246631), (61, 2368742), (122, 1184371), (131, 1103002), (262, 551501), (7991, 18082), (9041, 15982)]