155570226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3704053}}^1$

素因数の和:3704065

約数の個数: 16

約数和(自身を含む): 355589184

約数和(自身を除く): 200018958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3704053, 7408106, 11112159, 22224318, 25928371, 51856742, 77785113, 155570226]

約数ペア:

[(1, 155570226), (2, 77785113), (3, 51856742), (6, 25928371), (7, 22224318), (14, 11112159), (21, 7408106), (42, 3704053)]