156484548

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 180

約数和(自身を含む): 472138128

約数和(自身を除く): 315653580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 83, 92, 99, 108, 132, 138, 162, 166, 198, 207, 249, 253, 276, 297, 324, 332, 396, 414, 498, 506, 529, 594, 621, 747, 759, 828, 891, 913, 996, 1012, 1058, 1188, 1242, 1494, 1518, 1587, 1782, 1826, 1863, 1909, 2116, 2241, 2277, 2484, 2739, 2988, 3036, 3174, 3564, 3652, 3726, 3818, 4482, 4554, 4761, 5478, 5727, 5819, 6348, 6723, 6831, 7452, 7636, 8217, 8964, 9108, 9522, 10956, 11454, 11638, 13446, 13662, 14283, 16434, 17181, 17457, 19044, 20493, 20999, 22908, 23276, 24651, 26892, 27324, 28566, 32868, 34362, 34914, 40986, 41998, 42849, 43907, 49302, 51543, 52371, 57132, 62997, 68724, 69828, 73953, 81972, 83996, 85698, 87814, 98604, 103086, 104742, 125994, 131721, 147906, 154629, 157113, 171396, 175628, 188991, 206172, 209484, 251988, 263442, 295812, 309258, 314226, 377982, 395163, 471339, 482977, 526884, 566973, 618516, 628452, 755964, 790326, 942678, 965954, 1133946, 1185489, 1448931, 1580652, 1700919, 1885356, 1931908, 2267892, 2370978, 2897862, 3401838, 3556467, 4346793, 4741956, 5795724, 6803676, 7112934, 8693586, 13040379, 14225868, 17387172, 26080758, 39121137, 52161516, 78242274, 156484548]

約数ペア:

[(1, 156484548), (2, 78242274), (3, 52161516), (4, 39121137), (6, 26080758), (9, 17387172), (11, 14225868), (12, 13040379), (18, 8693586), (22, 7112934), (23, 6803676), (27, 5795724), (33, 4741956), (36, 4346793), (44, 3556467), (46, 3401838), (54, 2897862), (66, 2370978), (69, 2267892), (81, 1931908), (83, 1885356), (92, 1700919), (99, 1580652), (108, 1448931), (132, 1185489), (138, 1133946), (162, 965954), (166, 942678), (198, 790326), (207, 755964), (249, 628452), (253, 618516), (276, 566973), (297, 526884), (324, 482977), (332, 471339), (396, 395163), (414, 377982), (498, 314226), (506, 309258), (529, 295812), (594, 263442), (621, 251988), (747, 209484), (759, 206172), (828, 188991), (891, 175628), (913, 171396), (996, 157113), (1012, 154629), (1058, 147906), (1188, 131721), (1242, 125994), (1494, 104742), (1518, 103086), (1587, 98604), (1782, 87814), (1826, 85698), (1863, 83996), (1909, 81972), (2116, 73953), (2241, 69828), (2277, 68724), (2484, 62997), (2739, 57132), (2988, 52371), (3036, 51543), (3174, 49302), (3564, 43907), (3652, 42849), (3726, 41998), (3818, 40986), (4482, 34914), (4554, 34362), (4761, 32868), (5478, 28566), (5727, 27324), (5819, 26892), (6348, 24651), (6723, 23276), (6831, 22908), (7452, 20999), (7636, 20493), (8217, 19044), (8964, 17457), (9108, 17181), (9522, 16434), (10956, 14283), (11454, 13662), (11638, 13446)]