122155956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{261017}}^1$

素因数の和:261040

約数の個数: 36

約数和(自身を含む): 332536932

約数和(自身を除く): 210380976

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 261017, 522034, 783051, 1044068, 1566102, 2349153, 3132204, 3393221, 4698306, 6786442, 9396612, 10179663, 13572884, 20359326, 30538989, 40718652, 61077978, 122155956]

約数ペア:

[(1, 122155956), (2, 61077978), (3, 40718652), (4, 30538989), (6, 20359326), (9, 13572884), (12, 10179663), (13, 9396612), (18, 6786442), (26, 4698306), (36, 3393221), (39, 3132204), (52, 2349153), (78, 1566102), (117, 1044068), (156, 783051), (234, 522034), (468, 261017)]