156948800953

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{57343369}}^1$

素因数の和:57343416

約数の個数: 16

約数和(自身を含む): 198178686720

約数和(自身を除く): 41229885767

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 57343369, 401403583, 974837273, 1318897487, 6823860911, 9232282409, 22421257279, 156948800953]

約数ペア:

[(1, 156948800953), (7, 22421257279), (17, 9232282409), (23, 6823860911), (119, 1318897487), (161, 974837273), (391, 401403583), (2737, 57343369)]