156712203357

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7103}}^1\times {\mathrm{16829}}^1$

素因数の和:23977

約数の個数: 32

約数和(自身を含む): 229555814400

約数和(自身を除く): 72843611043

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 7103, 16829, 21309, 50487, 134957, 163369, 319751, 387067, 404871, 490107, 959253, 1161201, 3104011, 7354273, 9312033, 22062819, 119536387, 358609161, 2271191353, 2749336901, 6813574059, 8248010703, 52237401119, 156712203357]

約数ペア:

[(1, 156712203357), (3, 52237401119), (19, 8248010703), (23, 6813574059), (57, 2749336901), (69, 2271191353), (437, 358609161), (1311, 119536387), (7103, 22062819), (16829, 9312033), (21309, 7354273), (50487, 3104011), (134957, 1161201), (163369, 959253), (319751, 490107), (387067, 404871)]