131456146

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{6709}}^1$

素因数の和:6909

約数の個数: 16

約数和(自身を含む): 201219480

約数和(自身を除く): 69763334

約数列:

[1, 2, 97, 101, 194, 202, 6709, 9797, 13418, 19594, 650773, 677609, 1301546, 1355218, 65728073, 131456146]

約数ペア:

[(1, 131456146), (2, 65728073), (97, 1355218), (101, 1301546), (194, 677609), (202, 650773), (6709, 19594), (9797, 13418)]