160985858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{733}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 269524800

約数和(自身を除く): 108538942

約数列:

[1, 2, 11, 22, 67, 134, 149, 298, 733, 737, 1466, 1474, 1639, 3278, 8063, 9983, 16126, 19966, 49111, 98222, 109217, 109813, 218434, 219626, 540221, 1080442, 1201387, 2402774, 7317539, 14635078, 80492929, 160985858]

約数ペア:

[(1, 160985858), (2, 80492929), (11, 14635078), (22, 7317539), (67, 2402774), (134, 1201387), (149, 1080442), (298, 540221), (733, 219626), (737, 218434), (1466, 109813), (1474, 109217), (1639, 98222), (3278, 49111), (8063, 19966), (9983, 16126)]