149352268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{4051}}^1$

素因数の和:4777

約数の個数: 24

約数和(自身を含む): 281938160

約数和(自身を除く): 132585892

約数列:

[1, 2, 4, 13, 26, 52, 709, 1418, 2836, 4051, 8102, 9217, 16204, 18434, 36868, 52663, 105326, 210652, 2872159, 5744318, 11488636, 37338067, 74676134, 149352268]

約数ペア:

[(1, 149352268), (2, 74676134), (4, 37338067), (13, 11488636), (26, 5744318), (52, 2872159), (709, 210652), (1418, 105326), (2836, 52663), (4051, 36868), (8102, 18434), (9217, 16204)]