150438722

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 282880512

約数和(自身を除く): 132441790

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 98, 161, 217, 322, 434, 713, 1127, 1426, 1519, 2153, 2254, 3038, 4306, 4991, 9982, 15071, 30142, 34937, 49519, 66743, 69874, 99038, 105497, 133486, 210994, 346633, 467201, 693266, 934402, 1535089, 2426431, 3070178, 3270407, 4852862, 6540814, 10745623, 21491246, 75219361, 150438722]

約数ペア:

[(1, 150438722), (2, 75219361), (7, 21491246), (14, 10745623), (23, 6540814), (31, 4852862), (46, 3270407), (49, 3070178), (62, 2426431), (98, 1535089), (161, 934402), (217, 693266), (322, 467201), (434, 346633), (713, 210994), (1127, 133486), (1426, 105497), (1519, 99038), (2153, 69874), (2254, 66743), (3038, 49519), (4306, 34937), (4991, 30142), (9982, 15071)]