153412406

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1109}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 270768960

約数和(自身を除く): 117356554

約数列:

[1, 2, 7, 14, 41, 82, 241, 287, 482, 574, 1109, 1687, 2218, 3374, 7763, 9881, 15526, 19762, 45469, 69167, 90938, 138334, 267269, 318283, 534538, 636566, 1870883, 3741766, 10958029, 21916058, 76706203, 153412406]

約数ペア:

[(1, 153412406), (2, 76706203), (7, 21916058), (14, 10958029), (41, 3741766), (82, 1870883), (241, 636566), (287, 534538), (482, 318283), (574, 267269), (1109, 138334), (1687, 90938), (2218, 69167), (3374, 45469), (7763, 19762), (9881, 15526)]