156955412636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{87004109}}^1$

素因数の和:87004165

約数の個数: 24

約数和(自身を含む): 306950500080

約数和(自身を除く): 149995087444

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 87004109, 174008218, 348016436, 957045199, 1914090398, 3567168469, 3828180796, 7134336938, 14268673876, 39238853159, 78477706318, 156955412636]

約数ペア:

[(1, 156955412636), (2, 78477706318), (4, 39238853159), (11, 14268673876), (22, 7134336938), (41, 3828180796), (44, 3567168469), (82, 1914090398), (164, 957045199), (451, 348016436), (902, 174008218), (1804, 87004109)]