139245984

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{25447}}^1$

素因数の和:25482

約数の個数: 72

約数和(自身を含む): 416838240

約数和(自身を除く): 277592256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 25447, 50894, 76341, 101788, 152682, 203576, 229023, 305364, 407152, 458046, 483493, 610728, 814304, 916092, 966986, 1221456, 1450479, 1832184, 1933972, 2442912, 2900958, 3664368, 3867944, 4351437, 5801916, 7328736, 7735888, 8702874, 11603832, 15471776, 17405748, 23207664, 34811496, 46415328, 69622992, 139245984]

約数ペア:

[(1, 139245984), (2, 69622992), (3, 46415328), (4, 34811496), (6, 23207664), (8, 17405748), (9, 15471776), (12, 11603832), (16, 8702874), (18, 7735888), (19, 7328736), (24, 5801916), (32, 4351437), (36, 3867944), (38, 3664368), (48, 2900958), (57, 2442912), (72, 1933972), (76, 1832184), (96, 1450479), (114, 1221456), (144, 966986), (152, 916092), (171, 814304), (228, 610728), (288, 483493), (304, 458046), (342, 407152), (456, 305364), (608, 229023), (684, 203576), (912, 152682), (1368, 101788), (1824, 76341), (2736, 50894), (5472, 25447)]