156932118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3929}}^1$

素因数の和:4261

約数の個数: 48

約数和(自身を含む): 389918880

約数和(自身を除く): 232986762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 317, 634, 951, 1902, 2219, 2853, 3929, 4438, 5706, 6657, 7858, 11787, 13314, 19971, 23574, 27503, 35361, 39942, 55006, 70722, 82509, 165018, 247527, 495054, 1245493, 2490986, 3736479, 7472958, 8718451, 11209437, 17436902, 22418874, 26155353, 52310706, 78466059, 156932118]

約数ペア:

[(1, 156932118), (2, 78466059), (3, 52310706), (6, 26155353), (7, 22418874), (9, 17436902), (14, 11209437), (18, 8718451), (21, 7472958), (42, 3736479), (63, 2490986), (126, 1245493), (317, 495054), (634, 247527), (951, 165018), (1902, 82509), (2219, 70722), (2853, 55006), (3929, 39942), (4438, 35361), (5706, 27503), (6657, 23574), (7858, 19971), (11787, 13314)]