154267659

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20929}}^1$

素因数の和:20961

約数の個数: 40

約数和(自身を含む): 283643360

約数和(自身を除く): 129375701

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 20929, 62787, 146503, 188361, 272077, 439509, 565083, 816231, 1318527, 1695249, 1904539, 2448693, 3955581, 5713617, 7346079, 11866743, 17140851, 22038237, 51422553, 154267659]

約数ペア:

[(1, 154267659), (3, 51422553), (7, 22038237), (9, 17140851), (13, 11866743), (21, 7346079), (27, 5713617), (39, 3955581), (63, 2448693), (81, 1904539), (91, 1695249), (117, 1318527), (189, 816231), (273, 565083), (351, 439509), (567, 272077), (819, 188361), (1053, 146503), (2457, 62787), (7371, 20929)]