149166486

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3191}}^1$

素因数の和:3266

約数の個数: 72

約数和(自身を含む): 383174064

約数和(自身を除く): 234007578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 53, 63, 98, 106, 126, 147, 159, 294, 318, 371, 441, 477, 742, 882, 954, 1113, 2226, 2597, 3191, 3339, 5194, 6382, 6678, 7791, 9573, 15582, 19146, 22337, 23373, 28719, 44674, 46746, 57438, 67011, 134022, 156359, 169123, 201033, 312718, 338246, 402066, 469077, 507369, 938154, 1014738, 1183861, 1407231, 1522107, 2367722, 2814462, 3044214, 3551583, 7103166, 8287027, 10654749, 16574054, 21309498, 24861081, 49722162, 74583243, 149166486]

約数ペア:

[(1, 149166486), (2, 74583243), (3, 49722162), (6, 24861081), (7, 21309498), (9, 16574054), (14, 10654749), (18, 8287027), (21, 7103166), (42, 3551583), (49, 3044214), (53, 2814462), (63, 2367722), (98, 1522107), (106, 1407231), (126, 1183861), (147, 1014738), (159, 938154), (294, 507369), (318, 469077), (371, 402066), (441, 338246), (477, 312718), (742, 201033), (882, 169123), (954, 156359), (1113, 134022), (2226, 67011), (2597, 57438), (3191, 46746), (3339, 44674), (5194, 28719), (6382, 23373), (6678, 22337), (7791, 19146), (9573, 15582)]