178703148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1145533}}^1$

素因数の和:1145553

約数の個数: 24

約数和(自身を含む): 449049328

約数和(自身を除く): 270346180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1145533, 2291066, 3436599, 4582132, 6873198, 13746396, 14891929, 29783858, 44675787, 59567716, 89351574, 178703148]

約数ペア:

[(1, 178703148), (2, 89351574), (3, 59567716), (4, 44675787), (6, 29783858), (12, 14891929), (13, 13746396), (26, 6873198), (39, 4582132), (52, 3436599), (78, 2291066), (156, 1145533)]