163294956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{883}}^1$

素因数の和:1371

約数の個数: 72

約数和(自身を含む): 451773504

約数和(自身を除く): 288478548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 467, 883, 934, 1401, 1766, 1868, 2649, 2802, 3532, 4203, 5137, 5298, 5604, 7947, 8406, 9713, 10274, 10596, 15411, 15894, 16812, 19426, 20548, 29139, 30822, 31788, 38852, 46233, 58278, 61644, 87417, 92466, 116556, 174834, 184932, 349668, 412361, 824722, 1237083, 1649444, 2474166, 3711249, 4535971, 4948332, 7422498, 9071942, 13607913, 14844996, 18143884, 27215826, 40823739, 54431652, 81647478, 163294956]

約数ペア:

[(1, 163294956), (2, 81647478), (3, 54431652), (4, 40823739), (6, 27215826), (9, 18143884), (11, 14844996), (12, 13607913), (18, 9071942), (22, 7422498), (33, 4948332), (36, 4535971), (44, 3711249), (66, 2474166), (99, 1649444), (132, 1237083), (198, 824722), (396, 412361), (467, 349668), (883, 184932), (934, 174834), (1401, 116556), (1766, 92466), (1868, 87417), (2649, 61644), (2802, 58278), (3532, 46233), (4203, 38852), (5137, 31788), (5298, 30822), (5604, 29139), (7947, 20548), (8406, 19426), (9713, 16812), (10274, 15894), (10596, 15411)]