83146154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14737}}^1$

素因数の和:14790

約数の個数: 32

約数和(自身を含む): 158462976

約数和(自身を除く): 75316822

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 14737, 29474, 103159, 191581, 206318, 383162, 456847, 913694, 1341067, 2682134, 3197929, 5939011, 6395858, 11878022, 41573077, 83146154]

約数ペア:

[(1, 83146154), (2, 41573077), (7, 11878022), (13, 6395858), (14, 5939011), (26, 3197929), (31, 2682134), (62, 1341067), (91, 913694), (182, 456847), (217, 383162), (403, 206318), (434, 191581), (806, 103159), (2821, 29474), (5642, 14737)]