156627486

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{39733}}^1$

素因数の和:39817

約数の個数: 32

約数和(自身を含む): 352837920

約数和(自身を除く): 196210434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 39733, 79466, 119199, 238398, 357597, 715194, 1072791, 2145582, 2900509, 5801018, 8701527, 17403054, 26104581, 52209162, 78313743, 156627486]

約数ペア:

[(1, 156627486), (2, 78313743), (3, 52209162), (6, 26104581), (9, 17403054), (18, 8701527), (27, 5801018), (54, 2900509), (73, 2145582), (146, 1072791), (219, 715194), (438, 357597), (657, 238398), (1314, 119199), (1971, 79466), (3942, 39733)]