151936323

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5179}}^1$

素因数の和:5327

約数の個数: 32

約数和(自身を含む): 254607360

約数和(自身を除く): 102671037

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 231, 381, 889, 1397, 2667, 4191, 5179, 9779, 15537, 29337, 36253, 56969, 108759, 170907, 398783, 657733, 1196349, 1973199, 4604131, 7235063, 13812393, 21705189, 50645441, 151936323]

約数ペア:

[(1, 151936323), (3, 50645441), (7, 21705189), (11, 13812393), (21, 7235063), (33, 4604131), (77, 1973199), (127, 1196349), (231, 657733), (381, 398783), (889, 170907), (1397, 108759), (2667, 56969), (4191, 36253), (5179, 29337), (9779, 15537)]