149538636

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{2731}}^1$

素因数の和:2773

約数の個数: 90

約数和(自身を含む): 423462732

約数和(自身を除く): 273924096

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1404, 1521, 2028, 2106, 2731, 3042, 4212, 4563, 5462, 6084, 8193, 9126, 10924, 13689, 16386, 18252, 24579, 27378, 32772, 35503, 49158, 54756, 71006, 73737, 98316, 106509, 142012, 147474, 213018, 221211, 294948, 319527, 426036, 442422, 461539, 639054, 884844, 923078, 958581, 1278108, 1384617, 1846156, 1917162, 2769234, 2875743, 3834324, 4153851, 5538468, 5751486, 8307702, 11502972, 12461553, 16615404, 24923106, 37384659, 49846212, 74769318, 149538636]

約数ペア:

[(1, 149538636), (2, 74769318), (3, 49846212), (4, 37384659), (6, 24923106), (9, 16615404), (12, 12461553), (13, 11502972), (18, 8307702), (26, 5751486), (27, 5538468), (36, 4153851), (39, 3834324), (52, 2875743), (54, 2769234), (78, 1917162), (81, 1846156), (108, 1384617), (117, 1278108), (156, 958581), (162, 923078), (169, 884844), (234, 639054), (324, 461539), (338, 442422), (351, 426036), (468, 319527), (507, 294948), (676, 221211), (702, 213018), (1014, 147474), (1053, 142012), (1404, 106509), (1521, 98316), (2028, 73737), (2106, 71006), (2731, 54756), (3042, 49158), (4212, 35503), (4563, 32772), (5462, 27378), (6084, 24579), (8193, 18252), (9126, 16386), (10924, 13689)]