164291868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{117017}}^1$

素因数の和:117043

約数の個数: 48

約数和(自身を含む): 458710560

約数和(自身を除く): 294418692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 117017, 234034, 351051, 468068, 702102, 1053153, 1404204, 1521221, 2106306, 3042442, 3159459, 4212612, 4563663, 6084884, 6318918, 9127326, 12637836, 13690989, 18254652, 27381978, 41072967, 54763956, 82145934, 164291868]

約数ペア:

[(1, 164291868), (2, 82145934), (3, 54763956), (4, 41072967), (6, 27381978), (9, 18254652), (12, 13690989), (13, 12637836), (18, 9127326), (26, 6318918), (27, 6084884), (36, 4563663), (39, 4212612), (52, 3159459), (54, 3042442), (78, 2106306), (108, 1521221), (117, 1404204), (156, 1053153), (234, 702102), (351, 468068), (468, 351051), (702, 234034), (1404, 117017)]