147117614

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9721}}^1$

素因数の和:9800

約数の個数: 32

約数和(自身を含む): 268793856

約数和(自身を除く): 121676242

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 7567, 9721, 15134, 19442, 68047, 136094, 223583, 447166, 456887, 913774, 1565081, 3130162, 3198209, 6396418, 10508401, 21016802, 73558807, 147117614]

約数ペア:

[(1, 147117614), (2, 73558807), (7, 21016802), (14, 10508401), (23, 6396418), (46, 3198209), (47, 3130162), (94, 1565081), (161, 913774), (322, 456887), (329, 447166), (658, 223583), (1081, 136094), (2162, 68047), (7567, 19442), (9721, 15134)]