166069428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{9739}}^1$

素因数の和:9789

約数の個数: 72

約数和(自身を含む): 466351200

約数和(自身を除く): 300281772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 5684, 8526, 9739, 17052, 19478, 29217, 38956, 58434, 68173, 116868, 136346, 204519, 272692, 282431, 409038, 477211, 564862, 818076, 847293, 954422, 1129724, 1431633, 1694586, 1908844, 1977017, 2863266, 3389172, 3954034, 5726532, 5931051, 7908068, 11862102, 13839119, 23724204, 27678238, 41517357, 55356476, 83034714, 166069428]

約数ペア:

[(1, 166069428), (2, 83034714), (3, 55356476), (4, 41517357), (6, 27678238), (7, 23724204), (12, 13839119), (14, 11862102), (21, 7908068), (28, 5931051), (29, 5726532), (42, 3954034), (49, 3389172), (58, 2863266), (84, 1977017), (87, 1908844), (98, 1694586), (116, 1431633), (147, 1129724), (174, 954422), (196, 847293), (203, 818076), (294, 564862), (348, 477211), (406, 409038), (588, 282431), (609, 272692), (812, 204519), (1218, 136346), (1421, 116868), (2436, 68173), (2842, 58434), (4263, 38956), (5684, 29217), (8526, 19478), (9739, 17052)]