156977004992

素因数分解:

$2^6\times {\mathrm{4231}}^1\times {\mathrm{579713}}^1$

素因数の和:583956

約数の個数: 28

約数和(自身を含む): 311575405296

約数和(自身を除く): 154598400304

約数列:

[1, 2, 4, 8, 16, 32, 64, 4231, 8462, 16924, 33848, 67696, 135392, 270784, 579713, 1159426, 2318852, 4637704, 9275408, 18550816, 37101632, 2452765703, 4905531406, 9811062812, 19622125624, 39244251248, 78488502496, 156977004992]

約数ペア:

[(1, 156977004992), (2, 78488502496), (4, 39244251248), (8, 19622125624), (16, 9811062812), (32, 4905531406), (64, 2452765703), (4231, 37101632), (8462, 18550816), (16924, 9275408), (33848, 4637704), (67696, 2318852), (135392, 1159426), (270784, 579713)]