145908422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{161761}}^1$

素因数の和:161815

約数の個数: 16

約数和(自身を含む): 244584144

約数和(自身を除く): 98675722

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 161761, 323522, 1779371, 3558742, 6632201, 13264402, 72954211, 145908422]

約数ペア:

[(1, 145908422), (2, 72954211), (11, 13264402), (22, 6632201), (41, 3558742), (82, 1779371), (451, 323522), (902, 161761)]