160993422

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 388926720

約数和(自身を除く): 227933298

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 97, 114, 138, 171, 194, 207, 211, 291, 342, 414, 422, 437, 582, 633, 873, 874, 1266, 1311, 1746, 1843, 1899, 2231, 2622, 3686, 3798, 3933, 4009, 4462, 4853, 5529, 6693, 7866, 8018, 9706, 11058, 12027, 13386, 14559, 16587, 20079, 20467, 24054, 29118, 33174, 36081, 40158, 40934, 42389, 43677, 61401, 72162, 84778, 87354, 92207, 122802, 127167, 184203, 184414, 254334, 276621, 368406, 381501, 388873, 470741, 553242, 763002, 777746, 829863, 941482, 1166619, 1412223, 1659726, 2333238, 2824446, 3499857, 4236669, 6999714, 8473338, 8944079, 17888158, 26832237, 53664474, 80496711, 160993422]

約数ペア:

[(1, 160993422), (2, 80496711), (3, 53664474), (6, 26832237), (9, 17888158), (18, 8944079), (19, 8473338), (23, 6999714), (38, 4236669), (46, 3499857), (57, 2824446), (69, 2333238), (97, 1659726), (114, 1412223), (138, 1166619), (171, 941482), (194, 829863), (207, 777746), (211, 763002), (291, 553242), (342, 470741), (414, 388873), (422, 381501), (437, 368406), (582, 276621), (633, 254334), (873, 184414), (874, 184203), (1266, 127167), (1311, 122802), (1746, 92207), (1843, 87354), (1899, 84778), (2231, 72162), (2622, 61401), (3686, 43677), (3798, 42389), (3933, 40934), (4009, 40158), (4462, 36081), (4853, 33174), (5529, 29118), (6693, 24054), (7866, 20467), (8018, 20079), (9706, 16587), (11058, 14559), (12027, 13386)]