156948610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{13267}}^1$

素因数の和:13307

約数の個数: 48

約数和(自身を含む): 349638336

約数和(自身を除く): 192689726

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 13267, 26534, 66335, 92869, 132670, 172471, 185738, 344942, 464345, 862355, 928690, 1207297, 1724710, 2242123, 2414594, 4484246, 6036485, 11210615, 12072970, 15694861, 22421230, 31389722, 78474305, 156948610]

約数ペア:

[(1, 156948610), (2, 78474305), (5, 31389722), (7, 22421230), (10, 15694861), (13, 12072970), (14, 11210615), (26, 6036485), (35, 4484246), (65, 2414594), (70, 2242123), (91, 1724710), (130, 1207297), (169, 928690), (182, 862355), (338, 464345), (455, 344942), (845, 185738), (910, 172471), (1183, 132670), (1690, 92869), (2366, 66335), (5915, 26534), (11830, 13267)]