171863568

素因数分解:

$2^4\times 3^2\times {\mathrm{1193497}}^1$

素因数の和:1193511

約数の個数: 30

約数和(自身を含む): 480979694

約数和(自身を除く): 309116126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1193497, 2386994, 3580491, 4773988, 7160982, 9547976, 10741473, 14321964, 19095952, 21482946, 28643928, 42965892, 57287856, 85931784, 171863568]

約数ペア:

[(1, 171863568), (2, 85931784), (3, 57287856), (4, 42965892), (6, 28643928), (8, 21482946), (9, 19095952), (12, 14321964), (16, 10741473), (18, 9547976), (24, 7160982), (36, 4773988), (48, 3580491), (72, 2386994), (144, 1193497)]