143920842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1845139}}^1$

素因数の和:1845157

約数の個数: 16

約数和(自身を含む): 309983520

約数和(自身を除く): 166062678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1845139, 3690278, 5535417, 11070834, 23986807, 47973614, 71960421, 143920842]

約数ペア:

[(1, 143920842), (2, 71960421), (3, 47973614), (6, 23986807), (13, 11070834), (26, 5535417), (39, 3690278), (78, 1845139)]