156947276954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4864169}}^1$

素因数の和:4864274

約数の個数: 32

約数和(自身を含む): 272121126480

約数和(自身を除く): 115173849526

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 949, 1241, 1898, 2482, 16133, 32266, 4864169, 9728338, 63234197, 82690873, 126468394, 165381746, 355084337, 710168674, 1074981349, 2149962698, 4616096381, 6036433729, 9232192762, 12072867458, 78473638477, 156947276954]

約数ペア:

[(1, 156947276954), (2, 78473638477), (13, 12072867458), (17, 9232192762), (26, 6036433729), (34, 4616096381), (73, 2149962698), (146, 1074981349), (221, 710168674), (442, 355084337), (949, 165381746), (1241, 126468394), (1898, 82690873), (2482, 63234197), (16133, 9728338), (32266, 4864169)]