15696561345

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{145967}}^1$

素因数の和:146149

約数の個数: 32

約数和(自身を含む): 25727735808

約数和(自身を除く): 10031174463

約数列:

[1, 3, 5, 15, 67, 107, 201, 321, 335, 535, 1005, 1605, 7169, 21507, 35845, 107535, 145967, 437901, 729835, 2189505, 9779789, 15618469, 29339367, 46855407, 48898945, 78092345, 146696835, 234277035, 1046437423, 3139312269, 5232187115, 15696561345]

約数ペア:

[(1, 15696561345), (3, 5232187115), (5, 3139312269), (15, 1046437423), (67, 234277035), (107, 146696835), (201, 78092345), (321, 48898945), (335, 46855407), (535, 29339367), (1005, 15618469), (1605, 9779789), (7169, 2189505), (21507, 729835), (35845, 437901), (107535, 145967)]