165771162

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10313}}^1$

素因数の和:10387

約数の個数: 48

約数和(自身を含む): 386156160

約数和(自身を除く): 220384998

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 5358, 8037, 10313, 16074, 20626, 30939, 61878, 92817, 185634, 195947, 391894, 484711, 587841, 969422, 1175682, 1454133, 1763523, 2908266, 3527046, 4362399, 8724798, 9209509, 18419018, 27628527, 55257054, 82885581, 165771162]

約数ペア:

[(1, 165771162), (2, 82885581), (3, 55257054), (6, 27628527), (9, 18419018), (18, 9209509), (19, 8724798), (38, 4362399), (47, 3527046), (57, 2908266), (94, 1763523), (114, 1454133), (141, 1175682), (171, 969422), (282, 587841), (342, 484711), (423, 391894), (846, 195947), (893, 185634), (1786, 92817), (2679, 61878), (5358, 30939), (8037, 20626), (10313, 16074)]