155097768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{923201}}^1$

素因数の和:923217

約数の個数: 32

約数和(自身を含む): 443136960

約数和(自身を除く): 288039192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 923201, 1846402, 2769603, 3692804, 5539206, 6462407, 7385608, 11078412, 12924814, 19387221, 22156824, 25849628, 38774442, 51699256, 77548884, 155097768]

約数ペア:

[(1, 155097768), (2, 77548884), (3, 51699256), (4, 38774442), (6, 25849628), (7, 22156824), (8, 19387221), (12, 12924814), (14, 11078412), (21, 7385608), (24, 6462407), (28, 5539206), (42, 3692804), (56, 2769603), (84, 1846402), (168, 923201)]