117139165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{947}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 166271616

約数和(自身を除く): 49132451

約数列:

[1, 5, 11, 13, 55, 65, 143, 173, 715, 865, 947, 1903, 2249, 4735, 9515, 10417, 11245, 12311, 24739, 52085, 61555, 123695, 135421, 163831, 677105, 819155, 1802141, 2129803, 9010705, 10649015, 23427833, 117139165]

約数ペア:

[(1, 117139165), (5, 23427833), (11, 10649015), (13, 9010705), (55, 2129803), (65, 1802141), (143, 819155), (173, 677105), (715, 163831), (865, 135421), (947, 123695), (1903, 61555), (2249, 52085), (4735, 24739), (9515, 12311), (10417, 11245)]