156783114

素因数分解:

$2^1\times 3^6\times {\mathrm{191}}^1\times {\mathrm{563}}^1$

素因数の和:774

約数の個数: 56

約数和(自身を含む): 355076352

約数和(自身を除く): 198293238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 243, 382, 486, 563, 573, 729, 1126, 1146, 1458, 1689, 1719, 3378, 3438, 5067, 5157, 10134, 10314, 15201, 15471, 30402, 30942, 45603, 46413, 91206, 92826, 107533, 136809, 139239, 215066, 273618, 278478, 322599, 410427, 645198, 820854, 967797, 1935594, 2903391, 5806782, 8710173, 17420346, 26130519, 52261038, 78391557, 156783114]

約数ペア:

[(1, 156783114), (2, 78391557), (3, 52261038), (6, 26130519), (9, 17420346), (18, 8710173), (27, 5806782), (54, 2903391), (81, 1935594), (162, 967797), (191, 820854), (243, 645198), (382, 410427), (486, 322599), (563, 278478), (573, 273618), (729, 215066), (1126, 139239), (1146, 136809), (1458, 107533), (1689, 92826), (1719, 91206), (3378, 46413), (3438, 45603), (5067, 30942), (5157, 30402), (10134, 15471), (10314, 15201)]