172651362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{33037}}^1$

素因数の和:33122

約数の個数: 32

約数和(自身を含む): 377426112

約数和(自身を除く): 204774750

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 33037, 66074, 99111, 198222, 429481, 858962, 1288443, 2213479, 2576886, 4426958, 6640437, 13280874, 28775227, 57550454, 86325681, 172651362]

約数ペア:

[(1, 172651362), (2, 86325681), (3, 57550454), (6, 28775227), (13, 13280874), (26, 6640437), (39, 4426958), (67, 2576886), (78, 2213479), (134, 1288443), (201, 858962), (402, 429481), (871, 198222), (1742, 99111), (2613, 66074), (5226, 33037)]