157066857220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86300471}}^1$

素因数の和:86300500

約数の個数: 48

約数和(自身を含む): 405957420288

約数和(自身を除く): 248890563068

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 86300471, 172600942, 345201884, 431502355, 604103297, 863004710, 1121906123, 1208206594, 1726009420, 2243812246, 2416413188, 3020516485, 4487624492, 5609530615, 6041032970, 7853342861, 11219061230, 12082065940, 15706685722, 22438122460, 31413371444, 39266714305, 78533428610, 157066857220]

約数ペア:

[(1, 157066857220), (2, 78533428610), (4, 39266714305), (5, 31413371444), (7, 22438122460), (10, 15706685722), (13, 12082065940), (14, 11219061230), (20, 7853342861), (26, 6041032970), (28, 5609530615), (35, 4487624492), (52, 3020516485), (65, 2416413188), (70, 2243812246), (91, 1726009420), (130, 1208206594), (140, 1121906123), (182, 863004710), (260, 604103297), (364, 431502355), (455, 345201884), (910, 172600942), (1820, 86300471)]