163054452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1333

約数の個数: 96

約数和(自身を含む): 443520000

約数和(自身を除く): 280465548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 43, 44, 46, 66, 69, 86, 92, 129, 132, 138, 172, 253, 258, 276, 473, 506, 516, 759, 946, 989, 1012, 1249, 1419, 1518, 1892, 1978, 2498, 2838, 2967, 3036, 3747, 3956, 4996, 5676, 5934, 7494, 10879, 11868, 13739, 14988, 21758, 27478, 28727, 32637, 41217, 43516, 53707, 54956, 57454, 65274, 82434, 86181, 107414, 114908, 130548, 161121, 164868, 172362, 214828, 315997, 322242, 344724, 590777, 631994, 644484, 947991, 1181554, 1235261, 1263988, 1772331, 1895982, 2363108, 2470522, 3544662, 3705783, 3791964, 4941044, 7089324, 7411566, 13587871, 14823132, 27175742, 40763613, 54351484, 81527226, 163054452]

約数ペア:

[(1, 163054452), (2, 81527226), (3, 54351484), (4, 40763613), (6, 27175742), (11, 14823132), (12, 13587871), (22, 7411566), (23, 7089324), (33, 4941044), (43, 3791964), (44, 3705783), (46, 3544662), (66, 2470522), (69, 2363108), (86, 1895982), (92, 1772331), (129, 1263988), (132, 1235261), (138, 1181554), (172, 947991), (253, 644484), (258, 631994), (276, 590777), (473, 344724), (506, 322242), (516, 315997), (759, 214828), (946, 172362), (989, 164868), (1012, 161121), (1249, 130548), (1419, 114908), (1518, 107414), (1892, 86181), (1978, 82434), (2498, 65274), (2838, 57454), (2967, 54956), (3036, 53707), (3747, 43516), (3956, 41217), (4996, 32637), (5676, 28727), (5934, 27478), (7494, 21758), (10879, 14988), (11868, 13739)]