156729176212

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{346657}}^1$

素因数の和:346976

約数の個数: 48

約数和(自身を含む): 319457826688

約数和(自身を除く): 162728650476

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 241, 268, 469, 482, 938, 964, 1687, 1876, 3374, 6748, 16147, 32294, 64588, 113029, 226058, 346657, 452116, 693314, 1386628, 2426599, 4853198, 9706396, 23226019, 46452038, 83544337, 92904076, 162582133, 167088674, 325164266, 334177348, 584810359, 650328532, 1169620718, 2339241436, 5597470579, 11194941158, 22389882316, 39182294053, 78364588106, 156729176212]

約数ペア:

[(1, 156729176212), (2, 78364588106), (4, 39182294053), (7, 22389882316), (14, 11194941158), (28, 5597470579), (67, 2339241436), (134, 1169620718), (241, 650328532), (268, 584810359), (469, 334177348), (482, 325164266), (938, 167088674), (964, 162582133), (1687, 92904076), (1876, 83544337), (3374, 46452038), (6748, 23226019), (16147, 9706396), (32294, 4853198), (64588, 2426599), (113029, 1386628), (226058, 693314), (346657, 452116)]