139473264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2749}}^1$

素因数の和:2918

約数の個数: 80

約数和(自身を含む): 414656000

約数和(自身を除く): 275182736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 151, 168, 302, 336, 453, 604, 906, 1057, 1208, 1812, 2114, 2416, 2749, 3171, 3624, 4228, 5498, 6342, 7248, 8247, 8456, 10996, 12684, 16494, 16912, 19243, 21992, 25368, 32988, 38486, 43984, 50736, 57729, 65976, 76972, 115458, 131952, 153944, 230916, 307888, 415099, 461832, 830198, 923664, 1245297, 1660396, 2490594, 2905693, 3320792, 4981188, 5811386, 6641584, 8717079, 9962376, 11622772, 17434158, 19924752, 23245544, 34868316, 46491088, 69736632, 139473264]

約数ペア:

[(1, 139473264), (2, 69736632), (3, 46491088), (4, 34868316), (6, 23245544), (7, 19924752), (8, 17434158), (12, 11622772), (14, 9962376), (16, 8717079), (21, 6641584), (24, 5811386), (28, 4981188), (42, 3320792), (48, 2905693), (56, 2490594), (84, 1660396), (112, 1245297), (151, 923664), (168, 830198), (302, 461832), (336, 415099), (453, 307888), (604, 230916), (906, 153944), (1057, 131952), (1208, 115458), (1812, 76972), (2114, 65976), (2416, 57729), (2749, 50736), (3171, 43984), (3624, 38486), (4228, 32988), (5498, 25368), (6342, 21992), (7248, 19243), (8247, 16912), (8456, 16494), (10996, 12684)]