156921566172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4831}}^1\times {\mathrm{386693}}^1$

素因数の和:391538

約数の個数: 48

約数和(自身を含む): 418545211392

約数和(自身を除く): 261623645220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4831, 9662, 14493, 19324, 28986, 33817, 57972, 67634, 101451, 135268, 202902, 386693, 405804, 773386, 1160079, 1546772, 2320158, 2706851, 4640316, 5413702, 8120553, 10827404, 16241106, 32482212, 1868113883, 3736227766, 5604341649, 7472455532, 11208683298, 13076797181, 22417366596, 26153594362, 39230391543, 52307188724, 78460783086, 156921566172]

約数ペア:

[(1, 156921566172), (2, 78460783086), (3, 52307188724), (4, 39230391543), (6, 26153594362), (7, 22417366596), (12, 13076797181), (14, 11208683298), (21, 7472455532), (28, 5604341649), (42, 3736227766), (84, 1868113883), (4831, 32482212), (9662, 16241106), (14493, 10827404), (19324, 8120553), (28986, 5413702), (33817, 4640316), (57972, 2706851), (67634, 2320158), (101451, 1546772), (135268, 1160079), (202902, 773386), (386693, 405804)]