131044502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{12967}}^1$

素因数の和:13163

約数の個数: 16

約数和(自身を含む): 204168192

約数和(自身を除く): 73123690

約数列:

[1, 2, 31, 62, 163, 326, 5053, 10106, 12967, 25934, 401977, 803954, 2113621, 4227242, 65522251, 131044502]

約数ペア:

[(1, 131044502), (2, 65522251), (31, 4227242), (62, 2113621), (163, 803954), (326, 401977), (5053, 25934), (10106, 12967)]