168498902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1669}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 297954720

約数和(自身を除く): 129455818

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 353, 706, 1669, 3338, 3883, 4589, 7766, 9178, 18359, 21697, 36718, 43394, 50479, 100958, 238667, 477334, 589157, 1178314, 6480727, 7659041, 12961454, 15318082, 84249451, 168498902]

約数ペア:

[(1, 168498902), (2, 84249451), (11, 15318082), (13, 12961454), (22, 7659041), (26, 6480727), (143, 1178314), (286, 589157), (353, 477334), (706, 238667), (1669, 100958), (3338, 50479), (3883, 43394), (4589, 36718), (7766, 21697), (9178, 18359)]