129253267130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32072771}}^1$

素因数の和:32072822

約数の個数: 32

約数和(自身を含む): 258634833408

約数和(自身を除く): 129381566278

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 32072771, 64145542, 160363855, 320727710, 416946023, 833892046, 994255901, 1988511802, 2084730115, 4169460230, 4971279505, 9942559010, 12925326713, 25850653426, 64626633565, 129253267130]

約数ペア:

[(1, 129253267130), (2, 64626633565), (5, 25850653426), (10, 12925326713), (13, 9942559010), (26, 4971279505), (31, 4169460230), (62, 2084730115), (65, 1988511802), (130, 994255901), (155, 833892046), (310, 416946023), (403, 320727710), (806, 160363855), (2015, 64145542), (4030, 32072771)]