164027324

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:738

約数の個数: 36

約数和(自身を含む): 301284144

約数和(自身を除く): 137256820

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 601, 961, 1202, 1922, 2201, 2404, 3844, 4402, 8804, 18631, 37262, 42671, 68231, 74524, 85342, 136462, 170684, 272924, 577561, 1155122, 1322801, 2310244, 2645602, 5291204, 41006831, 82013662, 164027324]

約数ペア:

[(1, 164027324), (2, 82013662), (4, 41006831), (31, 5291204), (62, 2645602), (71, 2310244), (124, 1322801), (142, 1155122), (284, 577561), (601, 272924), (961, 170684), (1202, 136462), (1922, 85342), (2201, 74524), (2404, 68231), (3844, 42671), (4402, 37262), (8804, 18631)]