147777704

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{1153}}^1$

素因数の和:1629

約数の個数: 32

約数和(自身を含む): 285476520

約数和(自身を除く): 137698816

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 433, 866, 1153, 1732, 2306, 3464, 4612, 9224, 16021, 32042, 42661, 64084, 85322, 128168, 170644, 341288, 499249, 998498, 1996996, 3993992, 18472213, 36944426, 73888852, 147777704]

約数ペア:

[(1, 147777704), (2, 73888852), (4, 36944426), (8, 18472213), (37, 3993992), (74, 1996996), (148, 998498), (296, 499249), (433, 341288), (866, 170644), (1153, 128168), (1732, 85322), (2306, 64084), (3464, 42661), (4612, 32042), (9224, 16021)]