120160454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{23719}}^1$

素因数の和:23887

約数の個数: 16

約数和(自身を含む): 192132000

約数和(自身を除く): 71971546

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 23719, 47438, 403223, 806446, 3534131, 7068262, 60080227, 120160454]

約数ペア:

[(1, 120160454), (2, 60080227), (17, 7068262), (34, 3534131), (149, 806446), (298, 403223), (2533, 47438), (5066, 23719)]