142725168

素因数分解:

$2^4\times 3^2\times {\mathrm{991147}}^1$

素因数の和:991161

約数の個数: 30

約数和(自身を含む): 399432644

約数和(自身を除く): 256707476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 991147, 1982294, 2973441, 3964588, 5946882, 7929176, 8920323, 11893764, 15858352, 17840646, 23787528, 35681292, 47575056, 71362584, 142725168]

約数ペア:

[(1, 142725168), (2, 71362584), (3, 47575056), (4, 35681292), (6, 23787528), (8, 17840646), (9, 15858352), (12, 11893764), (16, 8920323), (18, 7929176), (24, 5946882), (36, 3964588), (48, 2973441), (72, 1982294), (144, 991147)]