157055838003

素因数分解:

$3^7\times {\mathrm{19}}^2\times {\mathrm{198929}}^1$

素因数の和:198988

約数の個数: 48

約数和(自身を含む): 248598842400

約数和(自身を除く): 91543004397

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 361, 513, 729, 1083, 1539, 2187, 3249, 4617, 9747, 13851, 29241, 41553, 87723, 198929, 263169, 596787, 789507, 1790361, 3779651, 5371083, 11338953, 16113249, 34016859, 48339747, 71813369, 102050577, 145019241, 215440107, 306151731, 435057723, 646320321, 918455193, 1938960963, 2755365579, 5816882889, 8266096737, 17450648667, 52351946001, 157055838003]

約数ペア:

[(1, 157055838003), (3, 52351946001), (9, 17450648667), (19, 8266096737), (27, 5816882889), (57, 2755365579), (81, 1938960963), (171, 918455193), (243, 646320321), (361, 435057723), (513, 306151731), (729, 215440107), (1083, 145019241), (1539, 102050577), (2187, 71813369), (3249, 48339747), (4617, 34016859), (9747, 16113249), (13851, 11338953), (29241, 5371083), (41553, 3779651), (87723, 1790361), (198929, 789507), (263169, 596787)]