147163407

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1151}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 218972160

約数和(自身を除く): 71808753

約数列:

[1, 3, 17, 23, 51, 69, 109, 327, 391, 1151, 1173, 1853, 2507, 3453, 5559, 7521, 19567, 26473, 42619, 58701, 79419, 125459, 127857, 376377, 450041, 1350123, 2132803, 2885557, 6398409, 8656671, 49054469, 147163407]

約数ペア:

[(1, 147163407), (3, 49054469), (17, 8656671), (23, 6398409), (51, 2885557), (69, 2132803), (109, 1350123), (327, 450041), (391, 376377), (1151, 127857), (1173, 125459), (1853, 79419), (2507, 58701), (3453, 42619), (5559, 26473), (7521, 19567)]