142280958

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{1619}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 289578240

約数和(自身を除く): 147297282

約数列:

[1, 2, 3, 6, 97, 151, 194, 291, 302, 453, 582, 906, 1619, 3238, 4857, 9714, 14647, 29294, 43941, 87882, 157043, 244469, 314086, 471129, 488938, 733407, 942258, 1466814, 23713493, 47426986, 71140479, 142280958]

約数ペア:

[(1, 142280958), (2, 71140479), (3, 47426986), (6, 23713493), (97, 1466814), (151, 942258), (194, 733407), (291, 488938), (302, 471129), (453, 314086), (582, 244469), (906, 157043), (1619, 87882), (3238, 43941), (4857, 29294), (9714, 14647)]