152403738

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{857}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 309127104

約数和(自身を除く): 156723366

約数列:

[1, 2, 3, 6, 107, 214, 277, 321, 554, 642, 831, 857, 1662, 1714, 2571, 5142, 29639, 59278, 88917, 91699, 177834, 183398, 237389, 275097, 474778, 550194, 712167, 1424334, 25400623, 50801246, 76201869, 152403738]

約数ペア:

[(1, 152403738), (2, 76201869), (3, 50801246), (6, 25400623), (107, 1424334), (214, 712167), (277, 550194), (321, 474778), (554, 275097), (642, 237389), (831, 183398), (857, 177834), (1662, 91699), (1714, 88917), (2571, 59278), (5142, 29639)]