157178784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3491}}^1$

素因数の和:3578

約数の個数: 96

約数和(自身を含む): 478711296

約数和(自身を除く): 321532512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 67, 84, 96, 112, 134, 168, 201, 224, 268, 336, 402, 469, 536, 672, 804, 938, 1072, 1407, 1608, 1876, 2144, 2814, 3216, 3491, 3752, 5628, 6432, 6982, 7504, 10473, 11256, 13964, 15008, 20946, 22512, 24437, 27928, 41892, 45024, 48874, 55856, 73311, 83784, 97748, 111712, 146622, 167568, 195496, 233897, 293244, 335136, 390992, 467794, 586488, 701691, 781984, 935588, 1172976, 1403382, 1637279, 1871176, 2345952, 2806764, 3274558, 3742352, 4911837, 5613528, 6549116, 7484704, 9823674, 11227056, 13098232, 19647348, 22454112, 26196464, 39294696, 52392928, 78589392, 157178784]

約数ペア:

[(1, 157178784), (2, 78589392), (3, 52392928), (4, 39294696), (6, 26196464), (7, 22454112), (8, 19647348), (12, 13098232), (14, 11227056), (16, 9823674), (21, 7484704), (24, 6549116), (28, 5613528), (32, 4911837), (42, 3742352), (48, 3274558), (56, 2806764), (67, 2345952), (84, 1871176), (96, 1637279), (112, 1403382), (134, 1172976), (168, 935588), (201, 781984), (224, 701691), (268, 586488), (336, 467794), (402, 390992), (469, 335136), (536, 293244), (672, 233897), (804, 195496), (938, 167568), (1072, 146622), (1407, 111712), (1608, 97748), (1876, 83784), (2144, 73311), (2814, 55856), (3216, 48874), (3491, 45024), (3752, 41892), (5628, 27928), (6432, 24437), (6982, 22512), (7504, 20946), (10473, 15008), (11256, 13964)]