153638518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{65267}}^1$

素因数の和:65387

約数の個数: 16

約数和(自身を含む): 253761984

約数和(自身を除く): 100123466

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 65267, 130534, 717937, 1435874, 6983569, 13967138, 76819259, 153638518]

約数ペア:

[(1, 153638518), (2, 76819259), (11, 13967138), (22, 6983569), (107, 1435874), (214, 717937), (1177, 130534), (2354, 65267)]