137177404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1913}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 297114048

約数和(自身を除く): 159936644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 364, 394, 788, 1379, 1913, 2561, 2758, 3826, 5122, 5516, 7652, 10244, 13391, 17927, 24869, 26782, 35854, 49738, 53564, 71708, 99476, 174083, 348166, 376861, 696332, 753722, 1507444, 2638027, 4899193, 5276054, 9798386, 10552108, 19596772, 34294351, 68588702, 137177404]

約数ペア:

[(1, 137177404), (2, 68588702), (4, 34294351), (7, 19596772), (13, 10552108), (14, 9798386), (26, 5276054), (28, 4899193), (52, 2638027), (91, 1507444), (182, 753722), (197, 696332), (364, 376861), (394, 348166), (788, 174083), (1379, 99476), (1913, 71708), (2561, 53564), (2758, 49738), (3826, 35854), (5122, 26782), (5516, 24869), (7652, 17927), (10244, 13391)]