160389614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1401

約数の個数: 48

約数和(自身を含む): 306597984

約数和(自身を除く): 146208370

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 121, 146, 154, 242, 511, 803, 847, 1022, 1297, 1606, 1694, 2594, 5621, 8833, 9079, 11242, 14267, 17666, 18158, 28534, 61831, 94681, 99869, 123662, 156937, 189362, 199738, 313874, 662767, 1041491, 1098559, 1325534, 2082982, 2197118, 7290437, 11456401, 14580874, 22912802, 80194807, 160389614]

約数ペア:

[(1, 160389614), (2, 80194807), (7, 22912802), (11, 14580874), (14, 11456401), (22, 7290437), (73, 2197118), (77, 2082982), (121, 1325534), (146, 1098559), (154, 1041491), (242, 662767), (511, 313874), (803, 199738), (847, 189362), (1022, 156937), (1297, 123662), (1606, 99869), (1694, 94681), (2594, 61831), (5621, 28534), (8833, 18158), (9079, 17666), (11242, 14267)]