156723083620

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3001}}^1\times {\mathrm{11503}}^1$

素因数の和:14740

約数の個数: 48

約数和(自身を含む): 330707236608

約数和(自身を除く): 173984152988

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 3001, 4540, 6002, 11503, 12004, 15005, 23006, 30010, 46012, 57515, 60020, 115030, 230060, 681227, 1362454, 2611181, 2724908, 3406135, 5222362, 6812270, 10444724, 13055905, 13624540, 26111810, 34520503, 52223620, 69041006, 138082012, 172602515, 345205030, 690410060, 7836154181, 15672308362, 31344616724, 39180770905, 78361541810, 156723083620]

約数ペア:

[(1, 156723083620), (2, 78361541810), (4, 39180770905), (5, 31344616724), (10, 15672308362), (20, 7836154181), (227, 690410060), (454, 345205030), (908, 172602515), (1135, 138082012), (2270, 69041006), (3001, 52223620), (4540, 34520503), (6002, 26111810), (11503, 13624540), (12004, 13055905), (15005, 10444724), (23006, 6812270), (30010, 5222362), (46012, 3406135), (57515, 2724908), (60020, 2611181), (115030, 1362454), (230060, 681227)]