169705718

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4357

約数の個数: 48

約数和(自身を含む): 329261184

約数和(自身を除く): 159555466

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 403, 434, 637, 806, 1274, 1519, 2821, 3038, 4297, 5642, 8594, 19747, 30079, 39494, 55861, 60158, 111722, 133207, 210553, 266414, 391027, 421106, 782054, 932449, 1731691, 1864898, 2737189, 3463382, 5474378, 6527143, 12121837, 13054286, 24243674, 84852859, 169705718]

約数ペア:

[(1, 169705718), (2, 84852859), (7, 24243674), (13, 13054286), (14, 12121837), (26, 6527143), (31, 5474378), (49, 3463382), (62, 2737189), (91, 1864898), (98, 1731691), (182, 932449), (217, 782054), (403, 421106), (434, 391027), (637, 266414), (806, 210553), (1274, 133207), (1519, 111722), (2821, 60158), (3038, 55861), (4297, 39494), (5642, 30079), (8594, 19747)]