156956153354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{499361}}^1$

素因数の和:499551

約数の個数: 64

約数和(自身を含む): 318121558272

約数和(自身を除く): 161165404918

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 157, 182, 286, 314, 1001, 1099, 1727, 2002, 2041, 2198, 3454, 4082, 12089, 14287, 22451, 24178, 28574, 44902, 157157, 314314, 499361, 998722, 3495527, 5492971, 6491693, 6991054, 10985942, 12983386, 38450797, 45441851, 71408623, 76901594, 78399677, 90883702, 142817246, 156799354, 499860361, 548797739, 862396447, 999720722, 1019195801, 1097595478, 1724792894, 2038391602, 6036775129, 7134370607, 11211153811, 12073550258, 14268741214, 22422307622, 78478076677, 156956153354]

約数ペア:

[(1, 156956153354), (2, 78478076677), (7, 22422307622), (11, 14268741214), (13, 12073550258), (14, 11211153811), (22, 7134370607), (26, 6036775129), (77, 2038391602), (91, 1724792894), (143, 1097595478), (154, 1019195801), (157, 999720722), (182, 862396447), (286, 548797739), (314, 499860361), (1001, 156799354), (1099, 142817246), (1727, 90883702), (2002, 78399677), (2041, 76901594), (2198, 71408623), (3454, 45441851), (4082, 38450797), (12089, 12983386), (14287, 10985942), (22451, 6991054), (24178, 6491693), (28574, 5492971), (44902, 3495527), (157157, 998722), (314314, 499361)]