146864221378

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{181}}^2\times {\mathrm{887}}^1$

素因数の和:1296

約数の個数: 72

約数和(自身を含む): 267492943296

約数和(自身を除く): 120628721918

約数列:

[1, 2, 7, 14, 19, 38, 133, 181, 266, 361, 362, 722, 887, 1267, 1774, 2527, 2534, 3439, 5054, 6209, 6878, 12418, 16853, 24073, 32761, 33706, 48146, 65341, 65522, 117971, 130682, 160547, 229327, 235942, 320207, 321094, 457387, 458654, 622459, 640414, 914774, 1123829, 1244918, 2241449, 2247658, 3050393, 4357213, 4482898, 6100786, 8714426, 11826721, 21352751, 23653442, 29059007, 42705502, 57957467, 58118014, 82787047, 115914934, 165574094, 203413049, 405702269, 406826098, 552121133, 811404538, 1104242266, 3864847931, 7729695862, 10490301527, 20980603054, 73432110689, 146864221378]

約数ペア:

[(1, 146864221378), (2, 73432110689), (7, 20980603054), (14, 10490301527), (19, 7729695862), (38, 3864847931), (133, 1104242266), (181, 811404538), (266, 552121133), (361, 406826098), (362, 405702269), (722, 203413049), (887, 165574094), (1267, 115914934), (1774, 82787047), (2527, 58118014), (2534, 57957467), (3439, 42705502), (5054, 29059007), (6209, 23653442), (6878, 21352751), (12418, 11826721), (16853, 8714426), (24073, 6100786), (32761, 4482898), (33706, 4357213), (48146, 3050393), (65341, 2247658), (65522, 2241449), (117971, 1244918), (130682, 1123829), (160547, 914774), (229327, 640414), (235942, 622459), (320207, 458654), (321094, 457387)]