157162012

素因数分解:

$2^2\times 7^2\times {\mathrm{607}}^1\times {\mathrm{1321}}^1$

素因数の和:1946

約数の個数: 36

約数和(自身を含む): 320706624

約数和(自身を除く): 163544612

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 607, 1214, 1321, 2428, 2642, 4249, 5284, 8498, 9247, 16996, 18494, 29743, 36988, 59486, 64729, 118972, 129458, 258916, 801847, 1603694, 3207388, 5612929, 11225858, 22451716, 39290503, 78581006, 157162012]

約数ペア:

[(1, 157162012), (2, 78581006), (4, 39290503), (7, 22451716), (14, 11225858), (28, 5612929), (49, 3207388), (98, 1603694), (196, 801847), (607, 258916), (1214, 129458), (1321, 118972), (2428, 64729), (2642, 59486), (4249, 36988), (5284, 29743), (8498, 18494), (9247, 16996)]