143899996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{46181}}^1$

素因数の和:46245

約数の個数: 24

約数和(自身を含む): 271550160

約数和(自身を除く): 127650164

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 46181, 92362, 184724, 877439, 1754878, 1893421, 3509756, 3786842, 7573684, 35974999, 71949998, 143899996]

約数ペア:

[(1, 143899996), (2, 71949998), (4, 35974999), (19, 7573684), (38, 3786842), (41, 3509756), (76, 1893421), (82, 1754878), (164, 877439), (779, 184724), (1558, 92362), (3116, 46181)]