133047166

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{63781}}^1$

素因数の和:63939

約数の個数: 16

約数和(自身を含む): 229615200

約数和(自身を除く): 96568034

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 63781, 127562, 446467, 892934, 9503369, 19006738, 66523583, 133047166]

約数ペア:

[(1, 133047166), (2, 66523583), (7, 19006738), (14, 9503369), (149, 892934), (298, 446467), (1043, 127562), (2086, 63781)]