148766456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1093871}}^1$

素因数の和:1093894

約数の個数: 16

約数和(自身を含む): 295345440

約数和(自身を除く): 146578984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1093871, 2187742, 4375484, 8750968, 18595807, 37191614, 74383228, 148766456]

約数ペア:

[(1, 148766456), (2, 74383228), (4, 37191614), (8, 18595807), (17, 8750968), (34, 4375484), (68, 2187742), (136, 1093871)]