156923248

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{185051}}^1$

素因数の和:185112

約数の個数: 20

約数和(自身を含む): 309777048

約数和(自身を除く): 152853800

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 185051, 370102, 740204, 1480408, 2960816, 9807703, 19615406, 39230812, 78461624, 156923248]

約数ペア:

[(1, 156923248), (2, 78461624), (4, 39230812), (8, 19615406), (16, 9807703), (53, 2960816), (106, 1480408), (212, 740204), (424, 370102), (848, 185051)]