157819906

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{12917}}^1$

素因数の和:13109

約数の個数: 16

約数和(自身を含む): 244150200

約数和(自身を除く): 86330294

約数列:

[1, 2, 41, 82, 149, 298, 6109, 12218, 12917, 25834, 529597, 1059194, 1924633, 3849266, 78909953, 157819906]

約数ペア:

[(1, 157819906), (2, 78909953), (41, 3849266), (82, 1924633), (149, 1059194), (298, 529597), (6109, 25834), (12218, 12917)]