157082152

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{5381}}^1$

素因数の和:5517

約数の個数: 32

約数和(自身を含む): 305159400

約数和(自身を除く): 148077248

約数列:

[1, 2, 4, 8, 41, 82, 89, 164, 178, 328, 356, 712, 3649, 5381, 7298, 10762, 14596, 21524, 29192, 43048, 220621, 441242, 478909, 882484, 957818, 1764968, 1915636, 3831272, 19635269, 39270538, 78541076, 157082152]

約数ペア:

[(1, 157082152), (2, 78541076), (4, 39270538), (8, 19635269), (41, 3831272), (82, 1915636), (89, 1764968), (164, 957818), (178, 882484), (328, 478909), (356, 441242), (712, 220621), (3649, 43048), (5381, 29192), (7298, 21524), (10762, 14596)]