151933845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1811}}^1$

素因数の和:1890

約数の個数: 64

約数和(自身を含む): 300589056

約数和(自身を除く): 148655211

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 47, 51, 85, 105, 119, 141, 235, 255, 329, 357, 595, 705, 799, 987, 1645, 1785, 1811, 2397, 3995, 4935, 5433, 5593, 9055, 11985, 12677, 16779, 27165, 27965, 30787, 38031, 63385, 83895, 85117, 92361, 153935, 190155, 215509, 255351, 425585, 461805, 595819, 646527, 1077545, 1276755, 1446989, 1787457, 2979095, 3232635, 4340967, 7234945, 8937285, 10128923, 21704835, 30386769, 50644615, 151933845]

約数ペア:

[(1, 151933845), (3, 50644615), (5, 30386769), (7, 21704835), (15, 10128923), (17, 8937285), (21, 7234945), (35, 4340967), (47, 3232635), (51, 2979095), (85, 1787457), (105, 1446989), (119, 1276755), (141, 1077545), (235, 646527), (255, 595819), (329, 461805), (357, 425585), (595, 255351), (705, 215509), (799, 190155), (987, 153935), (1645, 92361), (1785, 85117), (1811, 83895), (2397, 63385), (3995, 38031), (4935, 30787), (5433, 27965), (5593, 27165), (9055, 16779), (11985, 12677)]