137391738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{50773}}^1$

素因数の和:50830

約数の個数: 32

約数和(自身を含む): 307081152

約数和(自身を除く): 169689414

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 50773, 101546, 152319, 304638, 558503, 1117006, 1675509, 2081693, 3351018, 4163386, 6245079, 12490158, 22898623, 45797246, 68695869, 137391738]

約数ペア:

[(1, 137391738), (2, 68695869), (3, 45797246), (6, 22898623), (11, 12490158), (22, 6245079), (33, 4163386), (41, 3351018), (66, 2081693), (82, 1675509), (123, 1117006), (246, 558503), (451, 304638), (902, 152319), (1353, 101546), (2706, 50773)]