156637413590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13898617}}^1$

素因数の和:13898661

約数の個数: 48

約数和(自身を含む): 342239569632

約数和(自身を除く): 185602156042

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 5635, 11270, 13898617, 27797234, 69493085, 97290319, 138986170, 194580638, 319668191, 486451595, 639336382, 681032233, 972903190, 1362064466, 1598340955, 2237677337, 3196681910, 3405161165, 4475354674, 6810322330, 11188386685, 15663741359, 22376773370, 31327482718, 78318706795, 156637413590]

約数ペア:

[(1, 156637413590), (2, 78318706795), (5, 31327482718), (7, 22376773370), (10, 15663741359), (14, 11188386685), (23, 6810322330), (35, 4475354674), (46, 3405161165), (49, 3196681910), (70, 2237677337), (98, 1598340955), (115, 1362064466), (161, 972903190), (230, 681032233), (245, 639336382), (322, 486451595), (490, 319668191), (805, 194580638), (1127, 138986170), (1610, 97290319), (2254, 69493085), (5635, 27797234), (11270, 13898617)]