156947532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868423}}^1$

素因数の和:1868437

約数の個数: 24

約数和(自身を含む): 418526976

約数和(自身を除く): 261579444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868423, 3736846, 5605269, 7473692, 11210538, 13078961, 22421076, 26157922, 39236883, 52315844, 78473766, 156947532]

約数ペア:

[(1, 156947532), (2, 78473766), (3, 52315844), (4, 39236883), (6, 26157922), (7, 22421076), (12, 13078961), (14, 11210538), (21, 7473692), (28, 5605269), (42, 3736846), (84, 1868423)]