160985512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{20063}}^1$

素因数の和:20145

約数の個数: 32

約数和(自身を含む): 325036800

約数和(自身を除く): 164051288

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 20063, 40126, 80252, 160504, 341071, 682142, 1183717, 1364284, 2367434, 2728568, 4734868, 9469736, 20123189, 40246378, 80492756, 160985512]

約数ペア:

[(1, 160985512), (2, 80492756), (4, 40246378), (8, 20123189), (17, 9469736), (34, 4734868), (59, 2728568), (68, 2367434), (118, 1364284), (136, 1183717), (236, 682142), (472, 341071), (1003, 160504), (2006, 80252), (4012, 40126), (8024, 20063)]