156955458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2371}}^1$

素因数の和:2463

約数の個数: 64

約数和(自身を含む): 368893440

約数和(自身を除く): 211937982

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 59, 66, 102, 118, 177, 187, 354, 374, 561, 649, 1003, 1122, 1298, 1947, 2006, 2371, 3009, 3894, 4742, 6018, 7113, 11033, 14226, 22066, 26081, 33099, 40307, 52162, 66198, 78243, 80614, 120921, 139889, 156486, 241842, 279778, 419667, 443377, 839334, 886754, 1330131, 1538779, 2378113, 2660262, 3077558, 4616337, 4756226, 7134339, 9232674, 14268678, 26159243, 52318486, 78477729, 156955458]

約数ペア:

[(1, 156955458), (2, 78477729), (3, 52318486), (6, 26159243), (11, 14268678), (17, 9232674), (22, 7134339), (33, 4756226), (34, 4616337), (51, 3077558), (59, 2660262), (66, 2378113), (102, 1538779), (118, 1330131), (177, 886754), (187, 839334), (354, 443377), (374, 419667), (561, 279778), (649, 241842), (1003, 156486), (1122, 139889), (1298, 120921), (1947, 80614), (2006, 78243), (2371, 66198), (3009, 52162), (3894, 40307), (4742, 33099), (6018, 26081), (7113, 22066), (11033, 14226)]