157868799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{34919}}^1$

素因数の和:35070

約数の個数: 16

約数和(自身を含む): 231310080

約数和(自身を除く): 73441281

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 34919, 104757, 384109, 1152327, 4783903, 14351709, 52622933, 157868799]

約数ペア:

[(1, 157868799), (3, 52622933), (11, 14351709), (33, 4783903), (137, 1152327), (411, 384109), (1507, 104757), (4521, 34919)]