171483284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 389329920

約数和(自身を除く): 217846636

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 67, 68, 76, 119, 133, 134, 238, 266, 268, 283, 323, 469, 476, 532, 566, 646, 938, 1132, 1139, 1273, 1292, 1876, 1981, 2261, 2278, 2546, 3962, 4522, 4556, 4811, 5092, 5377, 7924, 7973, 8911, 9044, 9622, 10754, 15946, 17822, 18961, 19244, 21508, 21641, 31892, 33677, 35644, 37639, 37922, 43282, 67354, 75278, 75844, 86564, 91409, 132727, 134708, 150556, 151487, 182818, 265454, 302974, 322337, 360259, 365636, 530908, 605948, 639863, 644674, 720518, 1279726, 1289348, 1441036, 2256359, 2521813, 2559452, 4512718, 5043626, 6124403, 9025436, 10087252, 12248806, 24497612, 42870821, 85741642, 171483284]

約数ペア:

[(1, 171483284), (2, 85741642), (4, 42870821), (7, 24497612), (14, 12248806), (17, 10087252), (19, 9025436), (28, 6124403), (34, 5043626), (38, 4512718), (67, 2559452), (68, 2521813), (76, 2256359), (119, 1441036), (133, 1289348), (134, 1279726), (238, 720518), (266, 644674), (268, 639863), (283, 605948), (323, 530908), (469, 365636), (476, 360259), (532, 322337), (566, 302974), (646, 265454), (938, 182818), (1132, 151487), (1139, 150556), (1273, 134708), (1292, 132727), (1876, 91409), (1981, 86564), (2261, 75844), (2278, 75278), (2546, 67354), (3962, 43282), (4522, 37922), (4556, 37639), (4811, 35644), (5092, 33677), (5377, 31892), (7924, 21641), (7973, 21508), (8911, 19244), (9044, 18961), (9622, 17822), (10754, 15946)]