156964232

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{401}}^1\times {\mathrm{433}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 298340280

約数和(自身を除く): 141376048

約数列:

[1, 2, 4, 8, 113, 226, 401, 433, 452, 802, 866, 904, 1604, 1732, 3208, 3464, 45313, 48929, 90626, 97858, 173633, 181252, 195716, 347266, 362504, 391432, 694532, 1389064, 19620529, 39241058, 78482116, 156964232]

約数ペア:

[(1, 156964232), (2, 78482116), (4, 39241058), (8, 19620529), (113, 1389064), (226, 694532), (401, 391432), (433, 362504), (452, 347266), (802, 195716), (866, 181252), (904, 173633), (1604, 97858), (1732, 90626), (3208, 48929), (3464, 45313)]