150342674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 241591680

約数和(自身を除く): 91249006

約数列:

[1, 2, 23, 46, 61, 122, 131, 262, 409, 818, 1403, 2806, 3013, 6026, 7991, 9407, 15982, 18814, 24949, 49898, 53579, 107158, 183793, 367586, 573827, 1147654, 1232317, 2464634, 3268319, 6536638, 75171337, 150342674]

約数ペア:

[(1, 150342674), (2, 75171337), (23, 6536638), (46, 3268319), (61, 2464634), (122, 1232317), (131, 1147654), (262, 573827), (409, 367586), (818, 183793), (1403, 107158), (2806, 53579), (3013, 49898), (6026, 24949), (7991, 18814), (9407, 15982)]