145408368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22777}}^1$

素因数の和:22814

約数の個数: 80

約数和(自身を含む): 451915520

約数和(自身を除く): 306507152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 22777, 45554, 68331, 91108, 136662, 159439, 182216, 273324, 318878, 364432, 432763, 478317, 546648, 637756, 865526, 956634, 1093296, 1275512, 1298289, 1731052, 1913268, 2551024, 2596578, 3029341, 3462104, 3826536, 5193156, 6058682, 6924208, 7653072, 9088023, 10386312, 12117364, 18176046, 20772624, 24234728, 36352092, 48469456, 72704184, 145408368]

約数ペア:

[(1, 145408368), (2, 72704184), (3, 48469456), (4, 36352092), (6, 24234728), (7, 20772624), (8, 18176046), (12, 12117364), (14, 10386312), (16, 9088023), (19, 7653072), (21, 6924208), (24, 6058682), (28, 5193156), (38, 3826536), (42, 3462104), (48, 3029341), (56, 2596578), (57, 2551024), (76, 1913268), (84, 1731052), (112, 1298289), (114, 1275512), (133, 1093296), (152, 956634), (168, 865526), (228, 637756), (266, 546648), (304, 478317), (336, 432763), (399, 364432), (456, 318878), (532, 273324), (798, 182216), (912, 159439), (1064, 136662), (1596, 91108), (2128, 68331), (3192, 45554), (6384, 22777)]