137980794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{36913}}^1$

素因数の和:37014

約数の個数: 32

約数和(自身を含む): 318936960

約数和(自身を除く): 180956166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 36913, 73826, 110739, 221478, 258391, 516782, 775173, 1550346, 3285257, 6570514, 9855771, 19711542, 22996799, 45993598, 68990397, 137980794]

約数ペア:

[(1, 137980794), (2, 68990397), (3, 45993598), (6, 22996799), (7, 19711542), (14, 9855771), (21, 6570514), (42, 3285257), (89, 1550346), (178, 775173), (267, 516782), (534, 258391), (623, 221478), (1246, 110739), (1869, 73826), (3738, 36913)]