161700012

素因数分解:

$2^2\times 3^2\times {\mathrm{4491667}}^1$

素因数の和:4491677

約数の個数: 18

約数和(自身を含む): 408741788

約数和(自身を除く): 247041776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4491667, 8983334, 13475001, 17966668, 26950002, 40425003, 53900004, 80850006, 161700012]

約数ペア:

[(1, 161700012), (2, 80850006), (3, 53900004), (4, 40425003), (6, 26950002), (9, 17966668), (12, 13475001), (18, 8983334), (36, 4491667)]