159803776

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{113497}}^1$

素因数の和:113522

約数の個数: 32

約数和(自身を含む): 347303880

約数和(自身を除く): 187500104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 113497, 226994, 453988, 907976, 1248467, 1815952, 2496934, 3631904, 4993868, 7263808, 9987736, 14527616, 19975472, 39950944, 79901888, 159803776]

約数ペア:

[(1, 159803776), (2, 79901888), (4, 39950944), (8, 19975472), (11, 14527616), (16, 9987736), (22, 7263808), (32, 4993868), (44, 3631904), (64, 2496934), (88, 1815952), (128, 1248467), (176, 907976), (352, 453988), (704, 226994), (1408, 113497)]