151910836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{493217}}^1$

素因数の和:493239

約数の個数: 24

約数和(自身を含む): 331442496

約数和(自身を除く): 179531660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 493217, 986434, 1972868, 3452519, 5425387, 6905038, 10850774, 13810076, 21701548, 37977709, 75955418, 151910836]

約数ペア:

[(1, 151910836), (2, 75955418), (4, 37977709), (7, 21701548), (11, 13810076), (14, 10850774), (22, 6905038), (28, 5425387), (44, 3452519), (77, 1972868), (154, 986434), (308, 493217)]