168415095

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{971}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 279189504

約数和(自身を除く): 110774409

約数列:

[1, 3, 5, 15, 31, 93, 155, 373, 465, 971, 1119, 1865, 2913, 4855, 5595, 11563, 14565, 30101, 34689, 57815, 90303, 150505, 173445, 362183, 451515, 1086549, 1810915, 5432745, 11227673, 33683019, 56138365, 168415095]

約数ペア:

[(1, 168415095), (3, 56138365), (5, 33683019), (15, 11227673), (31, 5432745), (93, 1810915), (155, 1086549), (373, 451515), (465, 362183), (971, 173445), (1119, 150505), (1865, 90303), (2913, 57815), (4855, 34689), (5595, 30101), (11563, 14565)]