131073146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{51563}}^1$

素因数の和:51637

約数の個数: 16

約数和(自身を含む): 207906048

約数和(自身を除く): 76832902

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 51563, 103126, 1598453, 2114083, 3196906, 4228166, 65536573, 131073146]

約数ペア:

[(1, 131073146), (2, 65536573), (31, 4228166), (41, 3196906), (62, 2114083), (82, 1598453), (1271, 103126), (2542, 51563)]